3115102 has 4 divisors (see below), whose sum is σ = 4672656. Its totient is φ = 1557550.

The previous prime is 3115061. The next prime is 3115103. The reversal of 3115102 is 2015113.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3115103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 778774 + ... + 778777.

It is an arithmetic number, because the mean of its divisors is an integer number (1168164).

Almost surely, 2^3115102 is an apocalyptic number.

3115102 is a deficient number, since it is larger than the sum of its proper divisors (1557554).

3115102 is a wasteful number, since it uses less digits than its factorization.

3115102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1557553.

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 3115102 is about 1764.9651554634. The cubic root of 3115102 is about 146.0463667082.

The spelling of 3115102 in words is "three million, one hundred fifteen thousand, one hundred two".