620325676 has 12 divisors (see below), whose sum is σ = 1100441272. Its totient is φ = 305913888.

The previous prime is 620325659. The next prime is 620325679. The reversal of 620325676 is 676523026.

It is not an unprimeable number, because it can be changed into a prime (620325679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1061910 + ... + 1062493.

Almost surely, 2^620325676 is an apocalyptic number.

It is an amenable number.

620325676 is a deficient number, since it is larger than the sum of its proper divisors (480115596).

620325676 is a wasteful number, since it uses less digits than its factorization.

620325676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2124480 (or 2124478 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 620325676 is about 24906.3380688531. The cubic root of 620325676 is about 852.8511757115.

The spelling of 620325676 in words is "six hundred twenty million, three hundred twenty-five thousand, six hundred seventy-six".