2315046 has 16 divisors (see below), whose sum is σ = 4652208. Its totient is φ = 768000.

The previous prime is 2315039. The next prime is 2315057. The reversal of 2315046 is 6405132.

It is a happy number.

It is an Ulam number.

It is a congruent number.

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, 646 + ... + 2246.

It is an arithmetic number, because the mean of its divisors is an integer number (290763).

2^2315046 is an apocalyptic number.

2315046 is an abundant number, since it is smaller than the sum of its proper divisors (2337162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2315046 is a wasteful number, since it uses less digits than its factorization.

2315046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1847.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2315046 is about 1521.5275219331. The cubic root of 2315046 is about 132.2878246540.

The spelling of 2315046 in words is "two million, three hundred fifteen thousand, forty-six".