7394164320 has 96 divisors (see below), whose sum is σ = 23303760480. Its totient is φ = 1970749440.

The previous prime is 7394164301. The next prime is 7394164333. The reversal of 7394164320 is 234614937.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×7394164320² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1518690 + ... + 1523550.

It is an arithmetic number, because the mean of its divisors is an integer number (242747505).

Almost surely, 2^7394164320 is an apocalyptic number.

It is an amenable number.

7394164320 is an abundant number, since it is smaller than the sum of its proper divisors (15909596160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7394164320 is a wasteful number, since it uses less digits than its factorization.

7394164320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8048 (or 8040 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 39.

The square root of 7394164320 is about 85989.3267795486. The cubic root of 7394164320 is about 1948.1827751488.

The spelling of 7394164320 in words is "seven billion, three hundred ninety-four million, one hundred sixty-four thousand, three hundred twenty".