130552284 has 24 divisors (see below), whose sum is σ = 314449408. Its totient is φ = 42113520.

The previous prime is 130552283. The next prime is 130552291. The reversal of 130552284 is 482255031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130552283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175102 + ... + 175845.

Almost surely, 2^130552284 is an apocalyptic number.

It is an amenable number.

130552284 is an abundant number, since it is smaller than the sum of its proper divisors (183897124).

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

130552284 is a wasteful number, since it uses less digits than its factorization.

130552284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350985 (or 350983 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 130552284 is about 11425.9478381445. The cubic root of 130552284 is about 507.2960624289.

The spelling of 130552284 in words is "one hundred thirty million, five hundred fifty-two thousand, two hundred eighty-four".