5620647630 has 48 divisors (see below), whose sum is σ = 14607045360. Its totient is φ = 1383542784.

The previous prime is 5620647611. The next prime is 5620647631. The reversal of 5620647630 is 367460265.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5620647631) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 549235 + ... + 559374.

It is an arithmetic number, because the mean of its divisors is an integer number (304313445).

Almost surely, 2^5620647630 is an apocalyptic number.

5620647630 is an abundant number, since it is smaller than the sum of its proper divisors (8986397730).

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

5620647630 is a wasteful number, since it uses less digits than its factorization.

5620647630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1108645 (or 1108632 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 39.

The square root of 5620647630 is about 74970.9785850498. The cubic root of 5620647630 is about 1777.9878400898.

The spelling of 5620647630 in words is "five billion, six hundred twenty million, six hundred forty-seven thousand, six hundred thirty".