130474 has 8 divisors (see below), whose sum is σ = 198180. Its totient is φ = 64416.

The previous prime is 130469. The next prime is 130477. The reversal of 130474 is 474031.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 127449 + 3025 = 357^2 + 55^2 .

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130477) 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, 189 + ... + 544.

2¹³⁰⁴⁷⁴ is an apocalyptic number.

130474 is a deficient number, since it is larger than the sum of its proper divisors (67706).

130474 is an equidigital number, since it uses as much as digits as its factorization.

130474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 824.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 130474 is about 361.2118491966. The cubic root of 130474 is about 50.7194644299.

It can be divided in two parts, 1304 and 74, that added together give a triangular number (1378 = T₅₂).

The spelling of 130474 in words is "one hundred thirty thousand, four hundred seventy-four".