620103875952 has 40 divisors (see below), whose sum is σ = 1747565470080. Its totient is φ = 187910265280.

The previous prime is 620103875927. The next prime is 620103875969. The reversal of 620103875952 is 259578301026.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 587219052 + ... + 587220107.

It is an arithmetic number, because the mean of its divisors is an integer number (43689136752).

Almost surely, 2^620103875952 is an apocalyptic number.

It is an amenable number.

620103875952 is an abundant number, since it is smaller than the sum of its proper divisors (1127461594128).

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

620103875952 is a wasteful number, since it uses less digits than its factorization.

620103875952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1174439181 (or 1174439175 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 48.

The spelling of 620103875952 in words is "six hundred twenty billion, one hundred three million, eight hundred seventy-five thousand, nine hundred fifty-two".