49574775360 has 448 divisors, whose sum is σ = 176882413824. Its totient is φ = 11661312000.

The previous prime is 49574775359. The next prime is 49574775361. The reversal of 49574775360 is 6357747594.

It is an interprime number because it is at equal distance from previous prime (49574775359) and next prime (49574775361).

It is a self number, because there is not a number n which added to its sum of digits gives 49574775360.

It is not an unprimeable number, because it can be changed into a prime (49574775361) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 56527242 + ... + 56528118.

Almost surely, 2^49574775360 is an apocalyptic number.

49574775360 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 49574775360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88441206912).

49574775360 is an abundant number, since it is smaller than the sum of its proper divisors (127307638464).

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

49574775360 is a wasteful number, since it uses less digits than its factorization.

49574775360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062 (or 1052 counting only the distinct ones).

The product of its (nonzero) digits is 22226400, while the sum is 57.

The spelling of 49574775360 in words is "forty-nine billion, five hundred seventy-four million, seven hundred seventy-five thousand, three hundred sixty".