48772032 has 28 divisors (see below), whose sum is σ = 129043176. Its totient is φ = 16257280.

The previous prime is 48772007. The next prime is 48772037. The reversal of 48772032 is 23027784.

It is a super-2 number, since 2×48772032² = 4757422210818048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 48771984 and 48772002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48772037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126819 + ... + 127202.

Almost surely, 2^48772032 is an apocalyptic number.

It is an amenable number.

48772032 is an abundant number, since it is smaller than the sum of its proper divisors (80271144).

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

48772032 is a wasteful number, since it uses less digits than its factorization.

48772032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254036 (or 254026 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 48772032 is about 6983.6975879544. The cubic root of 48772032 is about 365.3622025363.

The spelling of 48772032 in words is "forty-eight million, seven hundred seventy-two thousand, thirty-two".