1232480 has 24 divisors (see below), whose sum is σ = 2912112. Its totient is φ = 492928.

The previous prime is 1232477. The next prime is 1232527. The reversal of 1232480 is 842321.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3692 + ... + 4011.

It is an arithmetic number, because the mean of its divisors is an integer number (121338).

2^1232480 is an apocalyptic number.

1232480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1232480 is an abundant number, since it is smaller than the sum of its proper divisors (1679632).

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

1232480 is an equidigital number, since it uses as much as digits as its factorization.

1232480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7718 (or 7710 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1232480 is about 1110.1711579752. The cubic root of 1232480 is about 107.2160887711.

The spelling of 1232480 in words is "one million, two hundred thirty-two thousand, four hundred eighty".