700654799940 has 48 divisors (see below), whose sum is σ = 2025118394880. Its totient is φ = 180814141440.

The previous prime is 700654799899. The next prime is 700654799941. The reversal of 700654799940 is 49997456007.

It is a super-2 number, since 2×700654799940² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is not an unprimeable number, because it can be changed into a prime (700654799941) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188346205 + ... + 188349924.

It is an arithmetic number, because the mean of its divisors is an integer number (42189966560).

Almost surely, 2^700654799940 is an apocalyptic number.

It is an amenable number.

700654799940 is an abundant number, since it is smaller than the sum of its proper divisors (1324463594940).

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

700654799940 is a wasteful number, since it uses less digits than its factorization.

700654799940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376696172 (or 376696170 counting only the distinct ones).

The product of its (nonzero) digits is 17146080, while the sum is 60.

The spelling of 700654799940 in words is "seven hundred billion, six hundred fifty-four million, seven hundred ninety-nine thousand, nine hundred forty".