1164231462 has 16 divisors (see below), whose sum is σ = 2337122160. Its totient is φ = 386633952.

The previous prime is 1164231433. The next prime is 1164231499. The reversal of 1164231462 is 2641324611.

It is a super-2 number, since 2×1164231462² = 2710869794221314888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 359053 + ... + 362280.

It is an arithmetic number, because the mean of its divisors is an integer number (146070135).

Almost surely, 2^1164231462 is an apocalyptic number.

1164231462 is an abundant number, since it is smaller than the sum of its proper divisors (1172890698).

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

1164231462 is a wasteful number, since it uses less digits than its factorization.

1164231462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721607.

The product of its digits is 6912, while the sum is 30.

The square root of 1164231462 is about 34120.8361855333. The cubic root of 1164231462 is about 1051.9936308992.

The spelling of 1164231462 in words is "one billion, one hundred sixty-four million, two hundred thirty-one thousand, four hundred sixty-two".