130067572 has 6 divisors (see below), whose sum is σ = 227618258. Its totient is φ = 65033784.

The previous prime is 130067563. The next prime is 130067579. The reversal of 130067572 is 275760031.

It can be written as a sum of positive squares in only one way, i.e., 123076836 + 6990736 = 11094^2 + 2644^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130067579) 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 as a sum of consecutive naturals, namely, 16258443 + ... + 16258450.

Almost surely, 2^130067572 is an apocalyptic number.

It is an amenable number.

130067572 is a deficient number, since it is larger than the sum of its proper divisors (97550686).

130067572 is a wasteful number, since it uses less digits than its factorization.

130067572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32516897 (or 32516895 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 130067572 is about 11404.7170942553. The cubic root of 130067572 is about 506.6674574857.

The spelling of 130067572 in words is "one hundred thirty million, sixty-seven thousand, five hundred seventy-two".