231672094 has 4 divisors (see below), whose sum is σ = 347508144. Its totient is φ = 115836046.

The previous prime is 231672011. The next prime is 231672101. The reversal of 231672094 is 490276132.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57918022 + ... + 57918025.

It is an arithmetic number, because the mean of its divisors is an integer number (86877036).

Almost surely, 2^231672094 is an apocalyptic number.

231672094 is a deficient number, since it is larger than the sum of its proper divisors (115836050).

231672094 is a wasteful number, since it uses less digits than its factorization.

231672094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115836049.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 231672094 is about 15220.7783638026. The cubic root of 231672094 is about 614.1737369405.

The spelling of 231672094 in words is "two hundred thirty-one million, six hundred seventy-two thousand, ninety-four".