1232465630 has 32 divisors (see below), whose sum is σ = 2444097888. Its totient is φ = 443728000.

The previous prime is 1232465627. The next prime is 1232465659. The reversal of 1232465630 is 365642321.

It is a congruent number.

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, 44357 + ... + 66576.

It is an arithmetic number, because the mean of its divisors is an integer number (76378059).

Almost surely, 2^1232465630 is an apocalyptic number.

1232465630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1232465630 is a deficient number, since it is larger than the sum of its proper divisors (1211632258).

1232465630 is a wasteful number, since it uses less digits than its factorization.

1232465630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111052.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 1232465630 is about 35106.4898558657. The cubic root of 1232465630 is about 1072.1567207708.

The spelling of 1232465630 in words is "one billion, two hundred thirty-two million, four hundred sixty-five thousand, six hundred thirty".