426952044 has 36 divisors (see below), whose sum is σ = 1083462744. Its totient is φ = 141760512.

The previous prime is 426952003. The next prime is 426952049. The reversal of 426952044 is 440259624.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (426952049) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13822 + ... + 32325.

Almost surely, 2^426952044 is an apocalyptic number.

It is an amenable number.

426952044 is an abundant number, since it is smaller than the sum of its proper divisors (656510700).

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

426952044 is a wasteful number, since it uses less digits than its factorization.

426952044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46414 (or 46409 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 426952044 is about 20662.8179104400. The cubic root of 426952044 is about 752.9966296680.

The spelling of 426952044 in words is "four hundred twenty-six million, nine hundred fifty-two thousand, forty-four".