446752434 has 16 divisors (see below), whose sum is σ = 940531680. Its totient is φ = 141079680.

The previous prime is 446752429. The next prime is 446752447. The reversal of 446752434 is 434257644.

It is a junction number, because it is equal to n+sod(n) for n = 446752392 and 446752401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1959327 + ... + 1959554.

It is an arithmetic number, because the mean of its divisors is an integer number (58783230).

Almost surely, 2^446752434 is an apocalyptic number.

446752434 is an abundant number, since it is smaller than the sum of its proper divisors (493779246).

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

446752434 is a wasteful number, since it uses less digits than its factorization.

446752434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3918905.

The product of its digits is 322560, while the sum is 39.

The square root of 446752434 is about 21136.5189659982. The cubic root of 446752434 is about 764.4615425703.

The spelling of 446752434 in words is "four hundred forty-six million, seven hundred fifty-two thousand, four hundred thirty-four".