4630694520 has 64 divisors (see below), whose sum is σ = 13909140000. Its totient is φ = 1233335808.

The previous prime is 4630694513. The next prime is 4630694557. The reversal of 4630694520 is 254960364.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76206 + ... + 122754.

Almost surely, 2^4630694520 is an apocalyptic number.

4630694520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4630694520 is an abundant number, since it is smaller than the sum of its proper divisors (9278445480).

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

4630694520 is a wasteful number, since it uses less digits than its factorization.

4630694520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47392 (or 47388 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 39.

The square root of 4630694520 is about 68049.2066081597. The cubic root of 4630694520 is about 1666.7944437147.

The spelling of 4630694520 in words is "four billion, six hundred thirty million, six hundred ninety-four thousand, five hundred twenty".