113500378 has 8 divisors (see below), whose sum is σ = 170296020. Its totient is φ = 56735040.

The previous prime is 113500369. The next prime is 113500391. The reversal of 113500378 is 873005311.

It can be written as a sum of positive squares in 2 ways, for example, as 112720689 + 779689 = 10617^2 + 883^2 .

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

It is a super-2 number, since 2×113500378² = 25764671612285768, which contains 22 as substring.

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, 9378 + ... + 17746.

Almost surely, 2^113500378 is an apocalyptic number.

113500378 is a deficient number, since it is larger than the sum of its proper divisors (56795642).

113500378 is an equidigital number, since it uses as much as digits as its factorization.

113500378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15152.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 113500378 is about 10653.6556167355. The cubic root of 113500378 is about 484.1713671575.

Adding to 113500378 its reverse (873005311), we get a palindrome (986505689).

The spelling of 113500378 in words is "one hundred thirteen million, five hundred thousand, three hundred seventy-eight".