873675364 has 9 divisors (see below), whose sum is σ = 1529035347. Its totient is φ = 436808124.

The previous prime is 873675337. The next prime is 873675371. The reversal of 873675364 is 463576378.

It is a happy number.

The square root of 873675364 is 29558.

It is a perfect power (a square), and thus also a powerful number.

It is a super-3 number, since 3×873675364³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian 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 in 2 ways as a sum of consecutive naturals, for example, 51727 + ... + 66505.

Almost surely, 2^873675364 is an apocalyptic number.

873675364 is the 29558-th square number.

It is an amenable number.

873675364 is a deficient number, since it is larger than the sum of its proper divisors (655359983).

873675364 is an frugal number, since it uses more digits than its factorization.

873675364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29562 (or 14781 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 49.

The cubic root of 873675364 is about 955.9826928585.

Multiplying 873675364 by its sum of digits (49), we get a square (42810092836 = 206906²).

It can be divided in two parts, 8736 and 75364, that added together give a square (84100 = 290²).

The spelling of 873675364 in words is "eight hundred seventy-three million, six hundred seventy-five thousand, three hundred sixty-four".