230412404 has 12 divisors (see below), whose sum is σ = 412599264. Its totient is φ = 112526904.

The previous prime is 230412389. The next prime is 230412419. The reversal of 230412404 is 404214032.

It is an interprime number because it is at equal distance from previous prime (230412389) and next prime (230412419).

It is a super-3 number, since 3×230412404³ (a number of 26 digits) contains 333 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, 669632 + ... + 669975.

It is an arithmetic number, because the mean of its divisors is an integer number (34383272).

Almost surely, 2^230412404 is an apocalyptic number.

It is an amenable number.

230412404 is a deficient number, since it is larger than the sum of its proper divisors (182186860).

230412404 is a wasteful number, since it uses less digits than its factorization.

230412404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339654 (or 1339652 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 230412404 is about 15179.3413559350. The cubic root of 230412404 is about 613.0585472246.

Adding to 230412404 its reverse (404214032), we get a palindrome (634626436).

The spelling of 230412404 in words is "two hundred thirty million, four hundred twelve thousand, four hundred four".