1432609968 has 80 divisors (see below), whose sum is σ = 3742617600. Its totient is φ = 472188672.

The previous prime is 1432609931. The next prime is 1432609979. The reversal of 1432609968 is 8699062341.

It is a super-2 number, since 2×1432609968² = 4104742640825922048, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 2738955 + ... + 2739477.

It is an arithmetic number, because the mean of its divisors is an integer number (46782720).

Almost surely, 2^1432609968 is an apocalyptic number.

It is an amenable number.

1432609968 is an abundant number, since it is smaller than the sum of its proper divisors (2310007632).

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

1432609968 is a wasteful number, since it uses less digits than its factorization.

1432609968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066 (or 1060 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 48.

The square root of 1432609968 is about 37849.8344514213. The cubic root of 1432609968 is about 1127.3081744380.

The spelling of 1432609968 in words is "one billion, four hundred thirty-two million, six hundred nine thousand, nine hundred sixty-eight".