113849602 has 4 divisors (see below), whose sum is σ = 170774406. Its totient is φ = 56924800.

The previous prime is 113849597. The next prime is 113849623. The reversal of 113849602 is 206948311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 206948311 = 11471 ⋅18041.

It can be written as a sum of positive squares in only one way, i.e., 76895361 + 36954241 = 8769^2 + 6079^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28462399 + ... + 28462402.

Almost surely, 2^113849602 is an apocalyptic number.

113849602 is a deficient number, since it is larger than the sum of its proper divisors (56924804).

113849602 is an equidigital number, since it uses as much as digits as its factorization.

113849602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56924803.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 113849602 is about 10670.0328959193. The cubic root of 113849602 is about 484.6674334687.

The spelling of 113849602 in words is "one hundred thirteen million, eight hundred forty-nine thousand, six hundred two".