49162480 has 20 divisors (see below), whose sum is σ = 114302952. Its totient is φ = 19664960.

The previous prime is 49162469. The next prime is 49162483. The reversal of 49162480 is 8426194.

49162480 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 (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49162483) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 307186 + ... + 307345.

Almost surely, 2^49162480 is an apocalyptic number.

49162480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49162480 is an abundant number, since it is smaller than the sum of its proper divisors (65140472).

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

49162480 is a wasteful number, since it uses less digits than its factorization.

49162480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614544 (or 614538 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 49162480 is about 7011.5961093035. The cubic root of 49162480 is about 366.3345900666.

It can be divided in two parts, 4916 and 2480, that added together give a square (7396 = 86²).

The spelling of 49162480 in words is "forty-nine million, one hundred sixty-two thousand, four hundred eighty".