130879048 has 32 divisors (see below), whose sum is σ = 253108800. Its totient is φ = 63414208.

The previous prime is 130879043. The next prime is 130879079. The reversal of 130879048 is 840978031.

It is a self number, because there is not a number n which added to its sum of digits gives 130879048.

It is not an unprimeable number, because it can be changed into a prime (130879043) 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, 33333 + ... + 37051.

It is an arithmetic number, because the mean of its divisors is an integer number (7909650).

Almost surely, 2^130879048 is an apocalyptic number.

It is an amenable number.

130879048 is a deficient number, since it is larger than the sum of its proper divisors (122229752).

130879048 is a wasteful number, since it uses less digits than its factorization.

130879048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3861 (or 3857 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 130879048 is about 11440.2381094101. The cubic root of 130879048 is about 507.7189529798.

The spelling of 130879048 in words is "one hundred thirty million, eight hundred seventy-nine thousand, forty-eight".