4957653628 has 24 divisors (see below), whose sum is σ = 9195766272. Its totient is φ = 2330594304.

The previous prime is 4957653601. The next prime is 4957653667. The reversal of 4957653628 is 8263567594.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29125 + ... + 103747.

It is an arithmetic number, because the mean of its divisors is an integer number (383156928).

Almost surely, 2^4957653628 is an apocalyptic number.

It is an amenable number.

4957653628 is a deficient number, since it is larger than the sum of its proper divisors (4238112644).

4957653628 is a wasteful number, since it uses less digits than its factorization.

4957653628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75621 (or 75619 counting only the distinct ones).

The product of its digits is 10886400, while the sum is 55.

The square root of 4957653628 is about 70410.6073542900. The cubic root of 4957653628 is about 1705.1348354422.

The spelling of 4957653628 in words is "four billion, nine hundred fifty-seven million, six hundred fifty-three thousand, six hundred twenty-eight".