49202560 has 128 divisors (see below), whose sum is σ = 133293600. Its totient is φ = 17203200.

The previous prime is 49202557. The next prime is 49202567. The reversal of 49202560 is 6520294.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49202567) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204040 + ... + 204280.

Almost surely, 2^49202560 is an apocalyptic number.

49202560 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 49202560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66646800).

49202560 is an abundant number, since it is smaller than the sum of its proper divisors (84091040).

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

49202560 is a wasteful number, since it uses less digits than its factorization.

49202560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300 (or 288 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 49202560 is about 7014.4536494299. The cubic root of 49202560 is about 366.4341151660.

Subtracting from 49202560 its product of nonzero digits (4320), we obtain a triangular number (49198240 = T₉₉₁₉).

The spelling of 49202560 in words is "forty-nine million, two hundred two thousand, five hundred sixty".