130527474 has 48 divisors (see below), whose sum is σ = 331291296. Its totient is φ = 33902400.

The previous prime is 130527437. The next prime is 130527487. The reversal of 130527474 is 474725031.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16947 + ... + 23414.

It is an arithmetic number, because the mean of its divisors is an integer number (6901902).

Almost surely, 2^130527474 is an apocalyptic number.

130527474 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

130527474 is an abundant number, since it is smaller than the sum of its proper divisors (200763822).

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

130527474 is a wasteful number, since it uses less digits than its factorization.

130527474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40391 (or 40384 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 130527474 is about 11424.8620998242. The cubic root of 130527474 is about 507.2639250806.

The spelling of 130527474 in words is "one hundred thirty million, five hundred twenty-seven thousand, four hundred seventy-four".