130774460 has 12 divisors (see below), whose sum is σ = 274626408. Its totient is φ = 52309776.

The previous prime is 130774433. The next prime is 130774471. The reversal of 130774460 is 64477031.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3269342 + ... + 3269381.

It is an arithmetic number, because the mean of its divisors is an integer number (22885534).

Almost surely, 2^130774460 is an apocalyptic number.

130774460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130774460 is an abundant number, since it is smaller than the sum of its proper divisors (143851948).

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

130774460 is a wasteful number, since it uses less digits than its factorization.

130774460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6538732 (or 6538730 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 130774460 is about 11435.6661371343. Note that the first 3 decimals coincide. The cubic root of 130774460 is about 507.5836742327.

The spelling of 130774460 in words is "one hundred thirty million, seven hundred seventy-four thousand, four hundred sixty".