113552194 has 16 divisors (see below), whose sum is σ = 200941056. Its totient is φ = 47095200.

The previous prime is 113552147. The next prime is 113552221. The reversal of 113552194 is 491255311.

It is a Harshad number since it is a multiple of its sum of digits (31).

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, 130387 + ... + 131254.

It is an arithmetic number, because the mean of its divisors is an integer number (12558816).

Almost surely, 2^113552194 is an apocalyptic number.

113552194 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

113552194 is a deficient number, since it is larger than the sum of its proper divisors (87388862).

113552194 is a wasteful number, since it uses less digits than its factorization.

113552194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261681.

The product of its digits is 5400, while the sum is 31.

The square root of 113552194 is about 10656.0871805743. The cubic root of 113552194 is about 484.2450350671.

The spelling of 113552194 in words is "one hundred thirteen million, five hundred fifty-two thousand, one hundred ninety-four".