113873290 has 16 divisors (see below), whose sum is σ = 205211520. Its totient is φ = 45496080.

The previous prime is 113873269. The next prime is 113873303. The reversal of 113873290 is 92378311.

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, 2995 + ... + 15385.

It is an arithmetic number, because the mean of its divisors is an integer number (12825720).

Almost surely, 2^113873290 is an apocalyptic number.

113873290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113873290 is a deficient number, since it is larger than the sum of its proper divisors (91338230).

113873290 is a wasteful number, since it uses less digits than its factorization.

113873290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13317.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 113873290 is about 10671.1428628802. The cubic root of 113873290 is about 484.7010450809.

The spelling of 113873290 in words is "one hundred thirteen million, eight hundred seventy-three thousand, two hundred ninety".