49464732 has 24 divisors (see below), whose sum is σ = 116113536. Its totient is φ = 16388848.

The previous prime is 49464719. The next prime is 49464739. The reversal of 49464732 is 23746494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49464739) 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, 10338 + ... + 14345.

It is an arithmetic number, because the mean of its divisors is an integer number (4838064).

Almost surely, 2^49464732 is an apocalyptic number.

It is an amenable number.

49464732 is an abundant number, since it is smaller than the sum of its proper divisors (66648804).

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

49464732 is a wasteful number, since it uses less digits than its factorization.

49464732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24857 (or 24855 counting only the distinct ones).

The product of its digits is 145152, while the sum is 39.

The square root of 49464732 is about 7033.1168055138. The cubic root of 49464732 is about 367.0838011208.

The spelling of 49464732 in words is "forty-nine million, four hundred sixty-four thousand, seven hundred thirty-two".