130758537 has 32 divisors (see below), whose sum is σ = 215228160. Its totient is φ = 68762880.

The previous prime is 130758521. The next prime is 130758541. The reversal of 130758537 is 735857031.

It is not a de Polignac number, because 130758537 - 2⁴ = 130758521 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 130758495 and 130758504.

It is not an unprimeable number, because it can be changed into a prime (130758547) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 138487 + ... + 139427.

It is an arithmetic number, because the mean of its divisors is an integer number (6725880).

Almost surely, 2^130758537 is an apocalyptic number.

It is an amenable number.

130758537 is a deficient number, since it is larger than the sum of its proper divisors (84469623).

130758537 is a wasteful number, since it uses less digits than its factorization.

130758537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1473.

The product of its (nonzero) digits is 88200, while the sum is 39.

The square root of 130758537 is about 11434.9699168822. The cubic root of 130758537 is about 507.5630723943.

It can be divided in two parts, 13075 and 8537, that added together give a palindrome (21612).

The spelling of 130758537 in words is "one hundred thirty million, seven hundred fifty-eight thousand, five hundred thirty-seven".