604806704280 has 48 divisors (see below), whose sum is σ = 1965621790080. Its totient is φ = 161281787712.

The previous prime is 604806704263. The next prime is 604806704323. The reversal of 604806704280 is 82407608406.

604806704280 is a `hidden beast` number, since 60 + 480 + 6 + 70 + 42 + 8 + 0 = 666.

It is a super-2 number, since 2×604806704280² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 840008952 + ... + 840009671.

It is an arithmetic number, because the mean of its divisors is an integer number (40950453960).

Almost surely, 2^604806704280 is an apocalyptic number.

604806704280 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

604806704280 is an abundant number, since it is smaller than the sum of its proper divisors (1360815085800).

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

604806704280 is a wasteful number, since it uses less digits than its factorization.

604806704280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1680018640 (or 1680018633 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The spelling of 604806704280 in words is "six hundred four billion, eight hundred six million, seven hundred four thousand, two hundred eighty".