2864095031 has 12 divisors (see below), whose sum is σ = 3339677880. Its totient is φ = 2449062000.

The previous prime is 2864095019. The next prime is 2864095063. The reversal of 2864095031 is 1305904682.

It is a happy number.

It is not a de Polignac number, because 2864095031 - 2¹⁰ = 2864094007 is a prime.

It is a super-2 number, since 2×2864095031² = 16406080693197781922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2864095081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49220 + ... + 90281.

It is an arithmetic number, because the mean of its divisors is an integer number (278306490).

Almost surely, 2^2864095031 is an apocalyptic number.

2864095031 is a deficient number, since it is larger than the sum of its proper divisors (475582849).

2864095031 is a wasteful number, since it uses less digits than its factorization.

2864095031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139934 (or 139927 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 2864095031 is about 53517.2405024773. The cubic root of 2864095031 is about 1420.1333986626.

The spelling of 2864095031 in words is "two billion, eight hundred sixty-four million, ninety-five thousand, thirty-one".