4626606620280 has 64 divisors (see below), whose sum is σ = 14358434349600. Its totient is φ = 1191218255360.

The previous prime is 4626606620243. The next prime is 4626606620303. The reversal of 4626606620280 is 820266066264.

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, 664738851 + ... + 664745810.

Almost surely, 2^{4626606620280} is an apocalyptic number.

4626606620280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4626606620280 is an abundant number, since it is smaller than the sum of its proper divisors (9731827729320).

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

4626606620280 is a wasteful number, since it uses less digits than its factorization.

4626606620280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1329484704 (or 1329484700 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 48.

The spelling of 4626606620280 in words is "four trillion, six hundred twenty-six billion, six hundred six million, six hundred twenty thousand, two hundred eighty".