230471678 has 16 divisors (see below), whose sum is σ = 348413184. Its totient is φ = 114337440.

The previous prime is 230471663. The next prime is 230471693. The reversal of 230471678 is 876174032.

It is an interprime number because it is at equal distance from previous prime (230471663) and next prime (230471693).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288776 + ... + 289572.

It is an arithmetic number, because the mean of its divisors is an integer number (21775824).

Almost surely, 2^230471678 is an apocalyptic number.

230471678 is a deficient number, since it is larger than the sum of its proper divisors (117941506).

230471678 is a wasteful number, since it uses less digits than its factorization.

230471678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1747.

The product of its (nonzero) digits is 56448, while the sum is 38.

The square root of 230471678 is about 15181.2936866395. The cubic root of 230471678 is about 613.1111128505. Note that the first 5 decimals are identical.

The spelling of 230471678 in words is "two hundred thirty million, four hundred seventy-one thousand, six hundred seventy-eight".