7079201440 has 24 divisors (see below), whose sum is σ = 16724613780. Its totient is φ = 2831680512.

The previous prime is 7079201419. The next prime is 7079201477. The reversal of 7079201440 is 441029707.

It can be written as a sum of positive squares in 2 ways, for example, as 7078193424 + 1008016 = 84132^2 + 1004^2 .

It is a junction number, because it is equal to n+sod(n) for n = 7079201396 and 7079201405.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22122345 + ... + 22122664.

Almost surely, 2^7079201440 is an apocalyptic number.

It is an amenable number.

7079201440 is an abundant number, since it is smaller than the sum of its proper divisors (9645412340).

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

7079201440 is a wasteful number, since it uses less digits than its factorization.

7079201440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44245024 (or 44245016 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 7079201440 is about 84137.9904680401. The cubic root of 7079201440 is about 1920.1187571220.

The spelling of 7079201440 in words is "seven billion, seventy-nine million, two hundred one thousand, four hundred forty".