1162232463 has 16 divisors (see below), whose sum is σ = 1771499520. Its totient is φ = 663953376.

The previous prime is 1162232443. The next prime is 1162232531. The reversal of 1162232463 is 3642322611.

It is not a de Polignac number, because 1162232463 - 2¹² = 1162228367 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1162232463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1162232443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136981 + ... + 145217.

It is an arithmetic number, because the mean of its divisors is an integer number (110718720).

Almost surely, 2^1162232463 is an apocalyptic number.

1162232463 is a deficient number, since it is larger than the sum of its proper divisors (609267057).

1162232463 is an equidigital number, since it uses as much as digits as its factorization.

1162232463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14966.

The product of its digits is 10368, while the sum is 30.

The square root of 1162232463 is about 34091.5306637880. The cubic root of 1162232463 is about 1051.3911908570.

The spelling of 1162232463 in words is "one billion, one hundred sixty-two million, two hundred thirty-two thousand, four hundred sixty-three".