864677033 has 8 divisors (see below), whose sum is σ = 961082496. Its totient is φ = 771238000.

The previous prime is 864676999. The next prime is 864677057. The reversal of 864677033 is 330776468.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 864677033 - 2¹⁰ = 864676009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (864677083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 740993 + ... + 742158.

It is an arithmetic number, because the mean of its divisors is an integer number (120135312).

Almost surely, 2^864677033 is an apocalyptic number.

It is an amenable number.

864677033 is a deficient number, since it is larger than the sum of its proper divisors (96405463).

864677033 is a wasteful number, since it uses less digits than its factorization.

864677033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1483215.

The product of its (nonzero) digits is 508032, while the sum is 44.

The square root of 864677033 is about 29405.3912233794. The cubic root of 864677033 is about 952.6893446763.

The spelling of 864677033 in words is "eight hundred sixty-four million, six hundred seventy-seven thousand, thirty-three".