112157246 has 16 divisors (see below), whose sum is σ = 177112224. Its totient is φ = 53163264.

The previous prime is 112157219. The next prime is 112157251. The reversal of 112157246 is 642751211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5591 + ... + 15986.

It is an arithmetic number, because the mean of its divisors is an integer number (11069514).

Almost surely, 2^112157246 is an apocalyptic number.

112157246 is a deficient number, since it is larger than the sum of its proper divisors (64954978).

112157246 is a wasteful number, since it uses less digits than its factorization.

112157246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21715.

The product of its digits is 3360, while the sum is 29.

The square root of 112157246 is about 10590.4318136703. The cubic root of 112157246 is about 482.2539337909.

The spelling of 112157246 in words is "one hundred twelve million, one hundred fifty-seven thousand, two hundred forty-six".