1233672460 has 12 divisors (see below), whose sum is σ = 2590712208. Its totient is φ = 493468976.

The previous prime is 1233672449. The next prime is 1233672511. The reversal of 1233672460 is 642763321.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30841792 + ... + 30841831.

It is an arithmetic number, because the mean of its divisors is an integer number (215892684).

Almost surely, 2^1233672460 is an apocalyptic number.

1233672460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1233672460 is an abundant number, since it is smaller than the sum of its proper divisors (1357039748).

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

1233672460 is a wasteful number, since it uses less digits than its factorization.

1233672460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61683632 (or 61683630 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 1233672460 is about 35123.6737827921. The cubic root of 1233672460 is about 1072.5065584623.

The spelling of 1233672460 in words is "one billion, two hundred thirty-three million, six hundred seventy-two thousand, four hundred sixty".