112671478 has 8 divisors (see below), whose sum is σ = 178948872. Its totient is φ = 53021856.

The previous prime is 112671451. The next prime is 112671487. The reversal of 112671478 is 874176211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 1656900 + ... + 1656967.

It is an arithmetic number, because the mean of its divisors is an integer number (22368609).

Almost surely, 2^112671478 is an apocalyptic number.

112671478 is a deficient number, since it is larger than the sum of its proper divisors (66277394).

112671478 is a wasteful number, since it uses less digits than its factorization.

112671478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3313886.

The product of its digits is 18816, while the sum is 37.

The square root of 112671478 is about 10614.6821902495. The cubic root of 112671478 is about 482.9898421421.

The spelling of 112671478 in words is "one hundred twelve million, six hundred seventy-one thousand, four hundred seventy-eight".