2315355164 has 6 divisors (see below), whose sum is σ = 4051871544. Its totient is φ = 1157677580.

The previous prime is 2315355127. The next prime is 2315355173. The reversal of 2315355164 is 4615535132.

It is a super-2 number, since 2×2315355164² = 10721739070922933792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 289419392 + ... + 289419399.

It is an arithmetic number, because the mean of its divisors is an integer number (675311924).

Almost surely, 2^2315355164 is an apocalyptic number.

It is an amenable number.

2315355164 is a deficient number, since it is larger than the sum of its proper divisors (1736516380).

2315355164 is a wasteful number, since it uses less digits than its factorization.

2315355164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578838795 (or 578838793 counting only the distinct ones).

The product of its digits is 54000, while the sum is 35.

The square root of 2315355164 is about 48118.1375782563. The cubic root of 2315355164 is about 1322.9371320693.

The spelling of 2315355164 in words is "two billion, three hundred fifteen million, three hundred fifty-five thousand, one hundred sixty-four".