130926623 has 8 divisors (see below), whose sum is σ = 132594000. Its totient is φ = 129265920.

The previous prime is 130926617. The next prime is 130926629. The reversal of 130926623 is 326629031.

It is an interprime number because it is at equal distance from previous prime (130926617) and next prime (130926629).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130926623 - 2⁶ = 130926559 is a prime.

It is a super-2 number, since 2×130926623² = 34283561220368258, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130926623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130926629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46253 + ... + 49001.

It is an arithmetic number, because the mean of its divisors is an integer number (16574250).

Almost surely, 2^130926623 is an apocalyptic number.

130926623 is a deficient number, since it is larger than the sum of its proper divisors (1667377).

130926623 is an equidigital number, since it uses as much as digits as its factorization.

130926623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3337.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 130926623 is about 11442.3172041331. The cubic root of 130926623 is about 507.7804647430.

The spelling of 130926623 in words is "one hundred thirty million, nine hundred twenty-six thousand, six hundred twenty-three".