2864115974 has 16 divisors (see below), whose sum is σ = 4533937200. Its totient is φ = 1353191904.

The previous prime is 2864115929. The next prime is 2864115997. The reversal of 2864115974 is 4795114682.

It is a happy number.

2864115974 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 82097 + ... + 111660.

It is an arithmetic number, because the mean of its divisors is an integer number (283371075).

Almost surely, 2^2864115974 is an apocalyptic number.

2864115974 is a deficient number, since it is larger than the sum of its proper divisors (1669821226).

2864115974 is a wasteful number, since it uses less digits than its factorization.

2864115974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194167.

The product of its digits is 483840, while the sum is 47.

The square root of 2864115974 is about 53517.4361680378. The cubic root of 2864115974 is about 1420.1368601145.

The spelling of 2864115974 in words is "two billion, eight hundred sixty-four million, one hundred fifteen thousand, nine hundred seventy-four".