230570408 has 8 divisors (see below), whose sum is σ = 432319530. Its totient is φ = 115285200.

The previous prime is 230570399. The next prime is 230570411. The reversal of 230570408 is 804075032.

It is a happy number.

230570408 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 230493124 + 77284 = 15182^2 + 278^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14410643 + ... + 14410658.

Almost surely, 2^230570408 is an apocalyptic number.

It is an amenable number.

230570408 is a deficient number, since it is larger than the sum of its proper divisors (201749122).

230570408 is a wasteful number, since it uses less digits than its factorization.

230570408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28821307 (or 28821303 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 230570408 is about 15184.5450376361. The cubic root of 230570408 is about 613.1986490127.

The spelling of 230570408 in words is "two hundred thirty million, five hundred seventy thousand, four hundred eight".