113061632 has 18 divisors (see below), whose sum is σ = 225682128. Its totient is φ = 56530688.

The previous prime is 113061631. The next prime is 113061643. The reversal of 113061632 is 236160311.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 113061598 and 113061607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113061631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220568 + ... + 221079.

It is an arithmetic number, because the mean of its divisors is an integer number (12537896).

Almost surely, 2^113061632 is an apocalyptic number.

It is an amenable number.

113061632 is a deficient number, since it is larger than the sum of its proper divisors (112620496).

113061632 is an frugal number, since it uses more digits than its factorization.

113061632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441663 (or 441649 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 113061632 is about 10633.0443429904. The cubic root of 113061632 is about 483.5466921153.

The spelling of 113061632 in words is "one hundred thirteen million, sixty-one thousand, six hundred thirty-two".