130002796 has 24 divisors (see below), whose sum is σ = 283643136. Its totient is φ = 50650320.

The previous prime is 130002787. The next prime is 130002823. The reversal of 130002796 is 697200031.

It is a Harshad number since it is a multiple of its sum of digits (28).

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, 210736 + ... + 211351.

It is an arithmetic number, because the mean of its divisors is an integer number (11818464).

Almost surely, 2^130002796 is an apocalyptic number.

It is an amenable number.

130002796 is an abundant number, since it is smaller than the sum of its proper divisors (153640340).

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

130002796 is a wasteful number, since it uses less digits than its factorization.

130002796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422109 (or 422107 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 130002796 is about 11401.8768630432. The cubic root of 130002796 is about 506.5833336708.

The spelling of 130002796 in words is "one hundred thirty million, two thousand, seven hundred ninety-six".