49532724468 has 72 divisors (see below), whose sum is σ = 131998671168. Its totient is φ = 15630202368.

The previous prime is 49532724467. The next prime is 49532724473. The reversal of 49532724468 is 86442723594.

It is a happy number.

49532724468 is a `hidden beast` number, since 4 + 9 + 532 + 7 + 2 + 44 + 68 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49532724467) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 228046 + ... + 388677.

Almost surely, 2^49532724468 is an apocalyptic number.

It is an amenable number.

49532724468 is an abundant number, since it is smaller than the sum of its proper divisors (82465946700).

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

49532724468 is a wasteful number, since it uses less digits than its factorization.

49532724468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616853 (or 616848 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 54.

The spelling of 49532724468 in words is "forty-nine billion, five hundred thirty-two million, seven hundred twenty-four thousand, four hundred sixty-eight".