868352504 has 8 divisors (see below), whose sum is σ = 1628160960. Its totient is φ = 434176248.

The previous prime is 868352491. The next prime is 868352531. The reversal of 868352504 is 405253868.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54272024 + ... + 54272039.

It is an arithmetic number, because the mean of its divisors is an integer number (203520120).

Almost surely, 2^868352504 is an apocalyptic number.

It is an amenable number.

868352504 is a deficient number, since it is larger than the sum of its proper divisors (759808456).

868352504 is a wasteful number, since it uses less digits than its factorization.

868352504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108544069 (or 108544065 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 41.

The square root of 868352504 is about 29467.8215007489. The cubic root of 868352504 is about 954.0372978164.

The spelling of 868352504 in words is "eight hundred sixty-eight million, three hundred fifty-two thousand, five hundred four".