7985204308 has 48 divisors (see below), whose sum is σ = 14921625600. Its totient is φ = 3730304864.

The previous prime is 7985204291. The next prime is 7985204327. The reversal of 7985204308 is 8034025897.

It is a super-3 number, since 3×7985204308³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2588535 + ... + 2591617.

It is an arithmetic number, because the mean of its divisors is an integer number (310867200).

Almost surely, 2^7985204308 is an apocalyptic number.

It is an amenable number.

7985204308 is a deficient number, since it is larger than the sum of its proper divisors (6936421292).

7985204308 is a wasteful number, since it uses less digits than its factorization.

7985204308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3756 (or 3754 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 7985204308 is about 89359.9703894311. The cubic root of 7985204308 is about 1998.7662647718.

The spelling of 7985204308 in words is "seven billion, nine hundred eighty-five million, two hundred four thousand, three hundred eight".