7386742760 has 32 divisors (see below), whose sum is σ = 17597829960. Its totient is φ = 2780891136.

The previous prime is 7386742757. The next prime is 7386742793. The reversal of 7386742760 is 672476837.

It can be written as a sum of positive squares in 4 ways, for example, as 7009373284 + 377369476 = 83722^2 + 19426^2 .

It is a junction number, because it is equal to n+sod(n) for n = 7386742699 and 7386742708.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5430749 + ... + 5432108.

Almost surely, 2^7386742760 is an apocalyptic number.

It is an amenable number.

7386742760 is an abundant number, since it is smaller than the sum of its proper divisors (10211087200).

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

7386742760 is a wasteful number, since it uses less digits than its factorization.

7386742760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10862885 (or 10862881 counting only the distinct ones).

The product of its (nonzero) digits is 2370816, while the sum is 50.

The square root of 7386742760 is about 85946.1619852801. The cubic root of 7386742760 is about 1947.5307566648.

The spelling of 7386742760 in words is "seven billion, three hundred eighty-six million, seven hundred forty-two thousand, seven hundred sixty".