130454774 has 8 divisors (see below), whose sum is σ = 195742200. Its totient is φ = 65207376.

The previous prime is 130454773. The next prime is 130454809. The reversal of 130454774 is 477454031.

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 (130454773) 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, 242 + ... + 16154.

It is an arithmetic number, because the mean of its divisors is an integer number (24467775).

Almost surely, 2^130454774 is an apocalyptic number.

130454774 is a deficient number, since it is larger than the sum of its proper divisors (65287426).

130454774 is a wasteful number, since it uses less digits than its factorization.

130454774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20014.

The product of its (nonzero) digits is 47040, while the sum is 35.

The square root of 130454774 is about 11421.6799990194. The cubic root of 130454774 is about 507.1697305150.

The spelling of 130454774 in words is "one hundred thirty million, four hundred fifty-four thousand, seven hundred seventy-four".