130988034 has 24 divisors (see below), whose sum is σ = 284019372. Its totient is φ = 43630080.

The previous prime is 130988023. The next prime is 130988047. The reversal of 130988034 is 430889031.

It can be written as a sum of positive squares in 2 ways, for example, as 130988025 + 9 = 11445^2 + 3^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 130988034.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 41554 + ... + 44594.

Almost surely, 2^130988034 is an apocalyptic number.

130988034 is an abundant number, since it is smaller than the sum of its proper divisors (153031338).

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

130988034 is a wasteful number, since it uses less digits than its factorization.

130988034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5442 (or 5439 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 130988034 is about 11445.0003931848. Note that the first 3 decimals coincide. The cubic root of 130988034 is about 507.8598436377.

The spelling of 130988034 in words is "one hundred thirty million, nine hundred eighty-eight thousand, thirty-four".