1630710696 has 16 divisors (see below), whose sum is σ = 4076776800. Its totient is φ = 543570224.

The previous prime is 1630710691. The next prime is 1630710713. The reversal of 1630710696 is 6960170361.

It is not an unprimeable number, because it can be changed into a prime (1630710691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33973116 + ... + 33973163.

It is an arithmetic number, because the mean of its divisors is an integer number (254798550).

Almost surely, 2^1630710696 is an apocalyptic number.

It is an amenable number.

1630710696 is an abundant number, since it is smaller than the sum of its proper divisors (2446066104).

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

1630710696 is a wasteful number, since it uses less digits than its factorization.

1630710696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67946288 (or 67946284 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 1630710696 is about 40382.0590856880. The cubic root of 1630710696 is about 1177.0429396169.

The spelling of 1630710696 in words is "one billion, six hundred thirty million, seven hundred ten thousand, six hundred ninety-six".