7980004914 has 64 divisors (see below), whose sum is σ = 18378531072. Its totient is φ = 2262758400.

The previous prime is 7980004913. The next prime is 7980004919. The reversal of 7980004914 is 4194000897.

7980004914 = 392² + 393² + ... + 2884².

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (7980004913) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3267934 + ... + 3270374.

It is an arithmetic number, because the mean of its divisors is an integer number (287164548).

Almost surely, 2^7980004914 is an apocalyptic number.

7980004914 is an abundant number, since it is smaller than the sum of its proper divisors (10398526158).

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

7980004914 is a wasteful number, since it uses less digits than its factorization.

7980004914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3011.

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 7980004914 is about 89330.8732410022. The cubic root of 7980004914 is about 1998.3323526961.

The spelling of 7980004914 in words is "seven billion, nine hundred eighty million, four thousand, nine hundred fourteen".