464162842 has 16 divisors (see below), whose sum is σ = 817965792. Its totient is φ = 194753520.

The previous prime is 464162833. The next prime is 464162851. The reversal of 464162842 is 248261464.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (464162833) and next prime (464162851).

It is a super-3 number, since 3×464162842³ (a number of 27 digits) contains 333 as substring.

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, 811188 + ... + 811759.

It is an arithmetic number, because the mean of its divisors is an integer number (51122862).

Almost surely, 2^464162842 is an apocalyptic number.

464162842 is a deficient number, since it is larger than the sum of its proper divisors (353802950).

464162842 is a wasteful number, since it uses less digits than its factorization.

464162842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1622973.

The product of its digits is 73728, while the sum is 37.

The square root of 464162842 is about 21544.4387719894. The cubic root of 464162842 is about 774.2658838107.

It can be divided in two parts, 464 and 162842, that added together give a triangular number (163306 = T₅₇₁).

The spelling of 464162842 in words is "four hundred sixty-four million, one hundred sixty-two thousand, eight hundred forty-two".