8130462 has 16 divisors (see below), whose sum is σ = 16313232. Its totient is φ = 2701440.

The previous prime is 8130449. The next prime is 8130509. The reversal of 8130462 is 2640318.

It is a happy number.

It is a super-2 number, since 2×8130462² = 132208824666888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12 + ... + 4032.

It is an arithmetic number, because the mean of its divisors is an integer number (1019577).

Almost surely, 2^8130462 is an apocalyptic number.

8130462 is an abundant number, since it is smaller than the sum of its proper divisors (8182770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8130462 is a wasteful number, since it uses less digits than its factorization.

8130462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4363.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 8130462 is about 2851.3964999628. The cubic root of 8130462 is about 201.0813264624.

The spelling of 8130462 in words is "eight million, one hundred thirty thousand, four hundred sixty-two".