464357742 has 32 divisors (see below), whose sum is σ = 974413824. Its totient is φ = 147333600.

The previous prime is 464357713. The next prime is 464357743. The reversal of 464357742 is 247753464.

It is a super-2 number, since 2×464357742² = 431256225110677128, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 464357694 and 464357703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464357743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9118 + ... + 31809.

It is an arithmetic number, because the mean of its divisors is an integer number (30450432).

Almost surely, 2^464357742 is an apocalyptic number.

464357742 is an abundant number, since it is smaller than the sum of its proper divisors (510056082).

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

464357742 is a wasteful number, since it uses less digits than its factorization.

464357742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41024.

The product of its digits is 564480, while the sum is 42.

The square root of 464357742 is about 21548.9615063000. The cubic root of 464357742 is about 774.3742389615.

The spelling of 464357742 in words is "four hundred sixty-four million, three hundred fifty-seven thousand, seven hundred forty-two".