672030600 has 48 divisors (see below), whose sum is σ = 2083296720. Its totient is φ = 179208000.

The previous prime is 672030599. The next prime is 672030641. The reversal of 672030600 is 6030276.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 559426 + ... + 560625.

It is an arithmetic number, because the mean of its divisors is an integer number (43402015).

Almost surely, 2^672030600 is an apocalyptic number.

672030600 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

672030600 is an abundant number, since it is smaller than the sum of its proper divisors (1411266120).

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

672030600 is a wasteful number, since it uses less digits than its factorization.

672030600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120070 (or 1120061 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 672030600 is about 25923.5529972263. The cubic root of 672030600 is about 875.9171227446.

Adding to 672030600 its reverse (6030276), we get a palindrome (678060876).

The spelling of 672030600 in words is "six hundred seventy-two million, thirty thousand, six hundred".