858376364 has 6 divisors (see below), whose sum is σ = 1502158644. Its totient is φ = 429188180.

The previous prime is 858376361. The next prime is 858376373. The reversal of 858376364 is 463673858.

It is not an unprimeable number, because it can be changed into a prime (858376361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107297042 + ... + 107297049.

It is an arithmetic number, because the mean of its divisors is an integer number (250359774).

Almost surely, 2^858376364 is an apocalyptic number.

It is an amenable number.

858376364 is a deficient number, since it is larger than the sum of its proper divisors (643782280).

858376364 is a wasteful number, since it uses less digits than its factorization.

858376364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214594095 (or 214594093 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 50.

The square root of 858376364 is about 29298.0607549373. The cubic root of 858376364 is about 950.3697043058.

The spelling of 858376364 in words is "eight hundred fifty-eight million, three hundred seventy-six thousand, three hundred sixty-four".