112387634 has 16 divisors (see below), whose sum is σ = 170474496. Its totient is φ = 55566000.

The previous prime is 112387631. The next prime is 112387703. The reversal of 112387634 is 436783211.

It is a super-2 number, since 2×112387634² = 25261960552235912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112387594 and 112387603.

It is not an unprimeable number, because it can be changed into a prime (112387631) 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, 106409 + ... + 107459.

It is an arithmetic number, because the mean of its divisors is an integer number (10654656).

Almost surely, 2^112387634 is an apocalyptic number.

112387634 is a deficient number, since it is larger than the sum of its proper divisors (58086862).

112387634 is a wasteful number, since it uses less digits than its factorization.

112387634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1601.

The product of its digits is 24192, while the sum is 35.

The square root of 112387634 is about 10601.3034104302. The cubic root of 112387634 is about 482.5839155326.

The spelling of 112387634 in words is "one hundred twelve million, three hundred eighty-seven thousand, six hundred thirty-four".