130254037 has 4 divisors (see below), whose sum is σ = 135917280. Its totient is φ = 124590796.

The previous prime is 130254031. The next prime is 130254041. The reversal of 130254037 is 730452031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 730452031 = 4831 ⋅151201.

It is a cyclic number.

It is not a de Polignac number, because 130254037 - 2¹⁹ = 129729749 is a prime.

It is a super-2 number, since 2×130254037² = 33932228309594738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130254031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2831587 + ... + 2831632.

It is an arithmetic number, because the mean of its divisors is an integer number (33979320).

Almost surely, 2^130254037 is an apocalyptic number.

It is an amenable number.

130254037 is a deficient number, since it is larger than the sum of its proper divisors (5663243).

130254037 is an equidigital number, since it uses as much as digits as its factorization.

130254037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5663242.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 130254037 is about 11412.8890733241. The cubic root of 130254037 is about 506.9094615330.

The spelling of 130254037 in words is "one hundred thirty million, two hundred fifty-four thousand, thirty-seven".