1230310404 has 48 divisors (see below), whose sum is σ = 3210054400. Its totient is φ = 407485728.

The previous prime is 1230310387. The next prime is 1230310427. The reversal of 1230310404 is 4040130321.

1230310404 is a `hidden beast` number, since 1 + 230 + 31 + 0 + 404 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19324 + ... + 53235.

Almost surely, 2^1230310404 is an apocalyptic number.

It is an amenable number.

1230310404 is an abundant number, since it is smaller than the sum of its proper divisors (1979743996).

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

1230310404 is a wasteful number, since it uses less digits than its factorization.

1230310404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72729 (or 72721 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1230310404 is about 35075.7808751281. The cubic root of 1230310404 is about 1071.5313920981.

Adding to 1230310404 its reverse (4040130321), we get a palindrome (5270440725).

The spelling of 1230310404 in words is "one billion, two hundred thirty million, three hundred ten thousand, four hundred four".