112977548 has 12 divisors (see below), whose sum is σ = 197930040. Its totient is φ = 56426112.

The previous prime is 112977523. The next prime is 112977559. The reversal of 112977548 is 845779211.

It is a junction number, because it is equal to n+sod(n) for n = 112977499 and 112977508.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11486 + ... + 18917.

It is an arithmetic number, because the mean of its divisors is an integer number (16494170).

Almost surely, 2^112977548 is an apocalyptic number.

It is an amenable number.

112977548 is a deficient number, since it is larger than the sum of its proper divisors (84952492).

112977548 is a wasteful number, since it uses less digits than its factorization.

112977548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31336 (or 31334 counting only the distinct ones).

The product of its digits is 141120, while the sum is 44.

The square root of 112977548 is about 10629.0897070257. The cubic root of 112977548 is about 483.4267910703.

The spelling of 112977548 in words is "one hundred twelve million, nine hundred seventy-seven thousand, five hundred forty-eight".