1206761232 has 20 divisors (see below), whose sum is σ = 3117466640. Its totient is φ = 402253728.

The previous prime is 1206761177. The next prime is 1206761243. The reversal of 1206761232 is 2321676021.

It is a self number, because there is not a number n which added to its sum of digits gives 1206761232.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12570382 + ... + 12570477.

It is an arithmetic number, because the mean of its divisors is an integer number (155873332).

Almost surely, 2^1206761232 is an apocalyptic number.

1206761232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1206761232 is an abundant number, since it is smaller than the sum of its proper divisors (1910705408).

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

1206761232 is a wasteful number, since it uses less digits than its factorization.

1206761232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25140870 (or 25140864 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 1206761232 is about 34738.4690508951. The cubic root of 1206761232 is about 1064.6506328313.

The spelling of 1206761232 in words is "one billion, two hundred six million, seven hundred sixty-one thousand, two hundred thirty-two".