446907234 has 16 divisors (see below), whose sum is σ = 896637888. Its totient is φ = 148498512.

The previous prime is 446907233. The next prime is 446907239. The reversal of 446907234 is 432709644.

It is a junction number, because it is equal to n+sod(n) for n = 446907192 and 446907201.

It is not an unprimeable number, because it can be changed into a prime (446907233) by changing a digit.

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, 115582 + ... + 119385.

It is an arithmetic number, because the mean of its divisors is an integer number (56039868).

Almost surely, 2^446907234 is an apocalyptic number.

446907234 is an abundant number, since it is smaller than the sum of its proper divisors (449730654).

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

446907234 is a wasteful number, since it uses less digits than its factorization.

446907234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235289.

The product of its (nonzero) digits is 145152, while the sum is 39.

The square root of 446907234 is about 21140.1805574125. The cubic root of 446907234 is about 764.5498278429.

The spelling of 446907234 in words is "four hundred forty-six million, nine hundred seven thousand, two hundred thirty-four".