700991460 has 72 divisors (see below), whose sum is σ = 2289913080. Its totient is φ = 172551168.

The previous prime is 700991429. The next prime is 700991471. The reversal of 700991460 is 64199007.

It can be written as a sum of positive squares in 4 ways, for example, as 224676 + 700766784 = 474^2 + 26472^2 .

It is a super-3 number, since 3×700991460³ (a number of 28 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 147445 + ... + 152124.

Almost surely, 2^700991460 is an apocalyptic number.

It is an amenable number.

700991460 is an abundant number, since it is smaller than the sum of its proper divisors (1588921620).

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

700991460 is a wasteful number, since it uses less digits than its factorization.

700991460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299597 (or 299592 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 700991460 is about 26476.2433135821. The cubic root of 700991460 is about 888.3230046034.

The spelling of 700991460 in words is "seven hundred million, nine hundred ninety-one thousand, four hundred sixty".