468179142 has 32 divisors (see below), whose sum is σ = 952186752. Its totient is φ = 153443904.

The previous prime is 468179113. The next prime is 468179177. The reversal of 468179142 is 241971864.

It is a junction number, because it is equal to n+sod(n) for n = 468179094 and 468179103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85293 + ... + 90615.

It is an arithmetic number, because the mean of its divisors is an integer number (29755836).

Almost surely, 2^468179142 is an apocalyptic number.

468179142 is an abundant number, since it is smaller than the sum of its proper divisors (484007610).

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

468179142 is a wasteful number, since it uses less digits than its factorization.

468179142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5572.

The product of its digits is 96768, while the sum is 42.

The square root of 468179142 is about 21637.4476775797. The cubic root of 468179142 is about 776.4926582077.

The spelling of 468179142 in words is "four hundred sixty-eight million, one hundred seventy-nine thousand, one hundred forty-two".