406573032 has 16 divisors (see below), whose sum is σ = 1016432640. Its totient is φ = 135524336.

The previous prime is 406573031. The next prime is 406573043. The reversal of 406573032 is 230375604.

It is not an unprimeable number, because it can be changed into a prime (406573031) 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 3 ways as a sum of consecutive naturals, for example, 8470248 + ... + 8470295.

It is an arithmetic number, because the mean of its divisors is an integer number (63527040).

Almost surely, 2^406573032 is an apocalyptic number.

It is an amenable number.

406573032 is an abundant number, since it is smaller than the sum of its proper divisors (609859608).

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

406573032 is a wasteful number, since it uses less digits than its factorization.

406573032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16940552 (or 16940548 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 30.

The square root of 406573032 is about 20163.6562160735. The cubic root of 406573032 is about 740.8202688951.

The spelling of 406573032 in words is "four hundred six million, five hundred seventy-three thousand, thirty-two".