130464758 has 4 divisors (see below), whose sum is σ = 195697140. Its totient is φ = 65232378.

The previous prime is 130464757. The next prime is 130464767. The reversal of 130464758 is 857464031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 857464031 = 1559 ⋅550009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130464757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32616188 + ... + 32616191.

It is an arithmetic number, because the mean of its divisors is an integer number (48924285).

Almost surely, 2^130464758 is an apocalyptic number.

130464758 is a deficient number, since it is larger than the sum of its proper divisors (65232382).

130464758 is an equidigital number, since it uses as much as digits as its factorization.

130464758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65232381.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 130464758 is about 11422.1170542067. The cubic root of 130464758 is about 507.1826684686.

The spelling of 130464758 in words is "one hundred thirty million, four hundred sixty-four thousand, seven hundred fifty-eight".