7982697024 has 42 divisors (see below), whose sum is σ = 22880961350. Its totient is φ = 2660898816.

The previous prime is 7982697013. The next prime is 7982697029. The reversal of 7982697024 is 4207962897.

It can be written as a sum of positive squares in only one way, i.e., 7970918400 + 11778624 = 89280^2 + 3432^2 .

It is not an unprimeable number, because it can be changed into a prime (7982697029) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6928849 + ... + 6930000.

Almost surely, 2^7982697024 is an apocalyptic number.

It is an amenable number.

7982697024 is an abundant number, since it is smaller than the sum of its proper divisors (14898264326).

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

7982697024 is a wasteful number, since it uses less digits than its factorization.

7982697024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13858867 (or 13858854 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 54.

The square root of 7982697024 is about 89345.9401651804. The cubic root of 7982697024 is about 1998.5570445234.

The spelling of 7982697024 in words is "seven billion, nine hundred eighty-two million, six hundred ninety-seven thousand, twenty-four".