7292712960 has 384 divisors, whose sum is σ = 27931176000. Its totient is φ = 1794244608.

The previous prime is 7292712949. The next prime is 7292712983. The reversal of 7292712960 is 692172927.

7292712960 is a `hidden beast` number, since 7 + 292 + 71 + 296 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3593226 + ... + 3595254.

Almost surely, 2^7292712960 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7292712960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13965588000).

7292712960 is an abundant number, since it is smaller than the sum of its proper divisors (20638463040).

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

7292712960 is a wasteful number, since it uses less digits than its factorization.

7292712960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2078 (or 2052 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The square root of 7292712960 is about 85397.3826296802. The cubic root of 7292712960 is about 1939.2317218612.

The spelling of 7292712960 in words is "seven billion, two hundred ninety-two million, seven hundred twelve thousand, nine hundred sixty".