1004398060 has 24 divisors (see below), whose sum is σ = 2110802400. Its totient is φ = 401460864.

The previous prime is 1004398051. The next prime is 1004398061. The reversal of 1004398060 is 608934001.

It is not an unprimeable number, because it can be changed into a prime (1004398061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10032 + ... + 45928.

It is an arithmetic number, because the mean of its divisors is an integer number (87950100).

Almost surely, 2^1004398060 is an apocalyptic number.

1004398060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1004398060 is an abundant number, since it is smaller than the sum of its proper divisors (1106404340).

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

1004398060 is a wasteful number, since it uses less digits than its factorization.

1004398060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37305 (or 37303 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 1004398060 is about 31692.2397441393. The cubic root of 1004398060 is about 1001.4638760213.

The spelling of 1004398060 in words is "one billion, four million, three hundred ninety-eight thousand, sixty".