130682837 has 4 divisors (see below), whose sum is σ = 130980960. Its totient is φ = 130384716.

The previous prime is 130682831. The next prime is 130682861. The reversal of 130682837 is 738286031.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 130682837 - 2¹⁰ = 130681813 is a prime.

It is a super-4 number, since 4×130682837⁴ (a number of 34 digits) contains 4444 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 130682837.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130682831) 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, 148403 + ... + 149280.

It is an arithmetic number, because the mean of its divisors is an integer number (32745240).

Almost surely, 2^130682837 is an apocalyptic number.

It is an amenable number.

130682837 is a deficient number, since it is larger than the sum of its proper divisors (298123).

130682837 is an equidigital number, since it uses as much as digits as its factorization.

130682837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298122.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 130682837 is about 11431.6594158504. The cubic root of 130682837 is about 507.4651057083.

The spelling of 130682837 in words is "one hundred thirty million, six hundred eighty-two thousand, eight hundred thirty-seven".