1013195004 has 24 divisors (see below), whose sum is σ = 2365106688. Its totient is φ = 337590960.

The previous prime is 1013194997. The next prime is 1013195039. The reversal of 1013195004 is 4005913101.

It is a super-2 number, since 2×1013195004² = 2053128232261120032, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14799 + ... + 47385.

It is an arithmetic number, because the mean of its divisors is an integer number (98546112).

Almost surely, 2^1013195004 is an apocalyptic number.

It is an amenable number.

1013195004 is an abundant number, since it is smaller than the sum of its proper divisors (1351911684).

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

1013195004 is a wasteful number, since it uses less digits than its factorization.

1013195004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35185 (or 35183 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 1013195004 is about 31830.7242141928. The cubic root of 1013195004 is about 1004.3791298955.

The spelling of 1013195004 in words is "one billion, thirteen million, one hundred ninety-five thousand, four".