234161432 has 16 divisors (see below), whose sum is σ = 446251200. Its totient is φ = 115161120.

The previous prime is 234161429. The next prime is 234161441.

234161432 is nontrivially palindromic in base 10.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239432 + ... + 240407.

It is an arithmetic number, because the mean of its divisors is an integer number (27890700).

Almost surely, 2^234161432 is an apocalyptic number.

It is an amenable number.

234161432 is a deficient number, since it is larger than the sum of its proper divisors (212089768).

234161432 is a wasteful number, since it uses less digits than its factorization.

234161432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479906 (or 479902 counting only the distinct ones).

The product of its digits is 3456, while the sum is 26.

The square root of 234161432 is about 15302.3342010296. The cubic root of 234161432 is about 616.3656891451.

The spelling of 234161432 in words is "two hundred thirty-four million, one hundred sixty-one thousand, four hundred thirty-two".