468167432 has 8 divisors (see below), whose sum is σ = 877813950. Its totient is φ = 234083712.

The previous prime is 468167431. The next prime is 468167449. The reversal of 468167432 is 234761864.

It can be written as a sum of positive squares in only one way, i.e., 451732516 + 16434916 = 21254^2 + 4054^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 468167432.

It is not an unprimeable number, because it can be changed into a prime (468167431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29260457 + ... + 29260472.

Almost surely, 2^468167432 is an apocalyptic number.

It is an amenable number.

468167432 is a deficient number, since it is larger than the sum of its proper divisors (409646518).

468167432 is a wasteful number, since it uses less digits than its factorization.

468167432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58520935 (or 58520931 counting only the distinct ones).

The product of its digits is 193536, while the sum is 41.

The square root of 468167432 is about 21637.1770802016. The cubic root of 468167432 is about 776.4861843291.

The spelling of 468167432 in words is "four hundred sixty-eight million, one hundred sixty-seven thousand, four hundred thirty-two".