230700450 has 48 divisors (see below), whose sum is σ = 590605056. Its totient is φ = 59534400.

The previous prime is 230700397. The next prime is 230700473. The reversal of 230700450 is 54007032.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20157 + ... + 29456.

It is an arithmetic number, because the mean of its divisors is an integer number (12304272).

Almost surely, 2^230700450 is an apocalyptic number.

230700450 is an abundant number, since it is smaller than the sum of its proper divisors (359904606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230700450 is a wasteful number, since it uses less digits than its factorization.

230700450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49659 (or 49654 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 230700450 is about 15188.8264852819. The cubic root of 230700450 is about 613.3139089495.

Adding to 230700450 its reverse (54007032), we get a palindrome (284707482).

The spelling of 230700450 in words is "two hundred thirty million, seven hundred thousand, four hundred fifty".