112303415 has 16 divisors (see below), whose sum is σ = 155545920. Its totient is φ = 76243200.

The previous prime is 112303409. The next prime is 112303423. The reversal of 112303415 is 514303211.

It is a de Polignac number, because none of the positive numbers 2^k-112303415 is a prime.

It is a super-2 number, since 2×112303415² = 25224114041324450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12350 + ... + 19419.

It is an arithmetic number, because the mean of its divisors is an integer number (9721620).

Almost surely, 2^112303415 is an apocalyptic number.

112303415 is a deficient number, since it is larger than the sum of its proper divisors (43242505).

112303415 is a wasteful number, since it uses less digits than its factorization.

112303415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31882.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 112303415 is about 10597.3305600986. The cubic root of 112303415 is about 482.4633420923.

Adding to 112303415 its reverse (514303211), we get a palindrome (626606626).

The spelling of 112303415 in words is "one hundred twelve million, three hundred three thousand, four hundred fifteen".