230137894 has 8 divisors (see below), whose sum is σ = 394522128. Its totient is φ = 98630520.

The previous prime is 230137883. The next prime is 230137949. The reversal of 230137894 is 498731032.

230137894 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8219197 + ... + 8219224.

It is an arithmetic number, because the mean of its divisors is an integer number (49315266).

Almost surely, 2^230137894 is an apocalyptic number.

230137894 is a deficient number, since it is larger than the sum of its proper divisors (164384234).

230137894 is a wasteful number, since it uses less digits than its factorization.

230137894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16438430.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 230137894 is about 15170.2964374464. The cubic root of 230137894 is about 612.8149874506.

The spelling of 230137894 in words is "two hundred thirty million, one hundred thirty-seven thousand, eight hundred ninety-four".