130837641 has 8 divisors (see below), whose sum is σ = 190309344. Its totient is φ = 79295520.

The previous prime is 130837607. The next prime is 130837643. The reversal of 130837641 is 146738031.

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

It is not a de Polignac number, because 130837641 - 2¹⁹ = 130313353 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 3964777 = 130837641 / (1 + 3 + 0 + 8 + 3 + 7 + 6 + 4 + 1).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (130837643) 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, 1982356 + ... + 1982421.

It is an arithmetic number, because the mean of its divisors is an integer number (23788668).

Almost surely, 2^130837641 is an apocalyptic number.

130837641 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

130837641 is a deficient number, since it is larger than the sum of its proper divisors (59471703).

130837641 is a wasteful number, since it uses less digits than its factorization.

130837641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3964791.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 130837641 is about 11438.4282574137. The cubic root of 130837641 is about 507.6654039551.

The spelling of 130837641 in words is "one hundred thirty million, eight hundred thirty-seven thousand, six hundred forty-one".