130954570 has 48 divisors (see below), whose sum is σ = 253245528. Its totient is φ = 48742400.

The previous prime is 130954567. The next prime is 130954591. The reversal of 130954570 is 75459031.

It can be written as a sum of positive squares in 12 ways, for example, as 45927729 + 85026841 = 6777^2 + 9221^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

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, 326370 + ... + 326770.

Almost surely, 2^130954570 is an apocalyptic number.

130954570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130954570 is a deficient number, since it is larger than the sum of its proper divisors (122290958).

130954570 is a wasteful number, since it uses less digits than its factorization.

130954570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555 (or 538 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 130954570 is about 11443.5383514016. The cubic root of 130954570 is about 507.8165916735.

The spelling of 130954570 in words is "one hundred thirty million, nine hundred fifty-four thousand, five hundred seventy".