234277894 has 8 divisors (see below), whose sum is σ = 351496080. Its totient is φ = 117112536.

The previous prime is 234277877. The next prime is 234277933. The reversal of 234277894 is 498772432.

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

It is a super-2 number, since 2×234277894² = 109772263234150472, which contains 22 as substring.

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, 892 + ... + 21664.

It is an arithmetic number, because the mean of its divisors is an integer number (43937010).

Almost surely, 2^234277894 is an apocalyptic number.

234277894 is a deficient number, since it is larger than the sum of its proper divisors (117218186).

234277894 is a wasteful number, since it uses less digits than its factorization.

234277894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26414.

The product of its digits is 677376, while the sum is 46.

The square root of 234277894 is about 15306.1390951474. The cubic root of 234277894 is about 616.4678569572.

The spelling of 234277894 in words is "two hundred thirty-four million, two hundred seventy-seven thousand, eight hundred ninety-four".