620460600 has 48 divisors (see below), whose sum is σ = 1923429720. Its totient is φ = 165456000.

The previous prime is 620460587. The next prime is 620460721. The reversal of 620460600 is 6064026.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 516451 + ... + 517650.

Almost surely, 2^620460600 is an apocalyptic number.

620460600 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

620460600 is an abundant number, since it is smaller than the sum of its proper divisors (1302969120).

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

620460600 is a wasteful number, since it uses less digits than its factorization.

620460600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034120 (or 1034111 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 620460600 is about 24909.0465493965. The cubic root of 620460600 is about 852.9130043900.

The spelling of 620460600 in words is "six hundred twenty million, four hundred sixty thousand, six hundred".