46423456 has 24 divisors (see below), whose sum is σ = 93868740. Its totient is φ = 22583808.

The previous prime is 46423417. The next prime is 46423459. The reversal of 46423456 is 65432464.

It can be written as a sum of positive squares in 2 ways, for example, as 34999056 + 11424400 = 5916^2 + 3380^2 .

It is not an unprimeable number, because it can be changed into a prime (46423459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18421 + ... + 20788.

Almost surely, 2^46423456 is an apocalyptic number.

It is an amenable number.

46423456 is an abundant number, since it is smaller than the sum of its proper divisors (47445284).

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

46423456 is a wasteful number, since it uses less digits than its factorization.

46423456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39256 (or 39248 counting only the distinct ones).

The product of its digits is 69120, while the sum is 34.

The square root of 46423456 is about 6813.4760585181. The cubic root of 46423456 is about 359.4008965434.

The spelling of 46423456 in words is "forty-six million, four hundred twenty-three thousand, four hundred fifty-six".