3113541238 has 4 divisors (see below), whose sum is σ = 4670311860. Its totient is φ = 1556770618.

The previous prime is 3113541227. The next prime is 3113541247. The reversal of 3113541238 is 8321453113.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 778385308 + ... + 778385311.

It is an arithmetic number, because the mean of its divisors is an integer number (1167577965).

Almost surely, 2^3113541238 is an apocalyptic number.

3113541238 is a deficient number, since it is larger than the sum of its proper divisors (1556770622).

3113541238 is a wasteful number, since it uses less digits than its factorization.

3113541238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1556770621.

The product of its digits is 8640, while the sum is 31.

The square root of 3113541238 is about 55799.1150288246. The cubic root of 3113541238 is about 1460.2197139157.

The spelling of 3113541238 in words is "three billion, one hundred thirteen million, five hundred forty-one thousand, two hundred thirty-eight".