49372560 has 120 divisors (see below), whose sum is σ = 169453440. Its totient is φ = 12877056.

The previous prime is 49372549. The next prime is 49372591. The reversal of 49372560 is 6527394.

49372560 is a `hidden beast` number, since 4 + 93 + 7 + 2 + 560 = 666.

49372560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33111 + ... + 34569.

It is an arithmetic number, because the mean of its divisors is an integer number (1412112).

Almost surely, 2^49372560 is an apocalyptic number.

49372560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49372560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84726720).

49372560 is an abundant number, since it is smaller than the sum of its proper divisors (120080880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49372560 is a wasteful number, since it uses less digits than its factorization.

49372560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1525 (or 1516 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 49372560 is about 7026.5610365242. The cubic root of 49372560 is about 366.8556528062.

The spelling of 49372560 in words is "forty-nine million, three hundred seventy-two thousand, five hundred sixty".