49854532 has 24 divisors (see below), whose sum is σ = 107379776. Its totient is φ = 19722528.

The previous prime is 49854527. The next prime is 49854533. The reversal of 49854532 is 23545894.

It is not an unprimeable number, because it can be changed into a prime (49854533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68118 + ... + 68845.

Almost surely, 2^49854532 is an apocalyptic number.

It is an amenable number.

49854532 is an abundant number, since it is smaller than the sum of its proper divisors (57525244).

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

49854532 is a wasteful number, since it uses less digits than its factorization.

49854532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136987 (or 136985 counting only the distinct ones).

The product of its digits is 172800, while the sum is 40.

The square root of 49854532 is about 7060.7741785161. The cubic root of 49854532 is about 368.0455303622.

The spelling of 49854532 in words is "forty-nine million, eight hundred fifty-four thousand, five hundred thirty-two".