130802605 has 16 divisors (see below), whose sum is σ = 161489664. Its totient is φ = 101666880.

The previous prime is 130802599. The next prime is 130802611. The reversal of 130802605 is 506208031.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (130802599) and next prime (130802611).

It is not a de Polignac number, because 130802605 - 2¹¹ = 130800557 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130802605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22732 + ... + 27898.

It is an arithmetic number, because the mean of its divisors is an integer number (10093104).

Almost surely, 2^130802605 is an apocalyptic number.

It is an amenable number.

130802605 is a deficient number, since it is larger than the sum of its proper divisors (30687059).

130802605 is an equidigital number, since it uses as much as digits as its factorization.

130802605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5316.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 130802605 is about 11436.8966507528. The cubic root of 130802605 is about 507.6200853122.

The spelling of 130802605 in words is "one hundred thirty million, eight hundred two thousand, six hundred five".