1162642433 has 8 divisors (see below), whose sum is σ = 1277044800. Its totient is φ = 1053561168.

The previous prime is 1162642409. The next prime is 1162642489. The reversal of 1162642433 is 3342462611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1162642433 - 2²⁸ = 894206977 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1162642433.

It is not an unprimeable number, because it can be changed into a prime (1162642133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1329818 + ... + 1330691.

It is an arithmetic number, because the mean of its divisors is an integer number (159630600).

Almost surely, 2^1162642433 is an apocalyptic number.

It is an amenable number.

1162642433 is a deficient number, since it is larger than the sum of its proper divisors (114402367).

1162642433 is a wasteful number, since it uses less digits than its factorization.

1162642433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2660551.

The product of its digits is 20736, while the sum is 32.

The square root of 1162642433 is about 34097.5429173423. The cubic root of 1162642433 is about 1051.5148001429.

The spelling of 1162642433 in words is "one billion, one hundred sixty-two million, six hundred forty-two thousand, four hundred thirty-three".