469256946 has 32 divisors (see below), whose sum is σ = 1021982400. Its totient is φ = 143075520.

The previous prime is 469256941. The next prime is 469256959. The reversal of 469256946 is 649652964.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (469256941) 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, 67665 + ... + 74276.

It is an arithmetic number, because the mean of its divisors is an integer number (31936950).

Almost surely, 2^469256946 is an apocalyptic number.

469256946 is an abundant number, since it is smaller than the sum of its proper divisors (552725454).

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

469256946 is a wasteful number, since it uses less digits than its factorization.

469256946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141994.

The product of its digits is 2799360, while the sum is 51.

The square root of 469256946 is about 21662.3393473558. The cubic root of 469256946 is about 777.0880609915.

The spelling of 469256946 in words is "four hundred sixty-nine million, two hundred fifty-six thousand, nine hundred forty-six".