406330296 has 32 divisors (see below), whose sum is σ = 1020652800. Its totient is φ = 134799840.

The previous prime is 406330291. The next prime is 406330303. The reversal of 406330296 is 692033604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406330291) 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, 35056 + ... + 45183.

It is an arithmetic number, because the mean of its divisors is an integer number (31895400).

Almost surely, 2^406330296 is an apocalyptic number.

It is an amenable number.

406330296 is an abundant number, since it is smaller than the sum of its proper divisors (614322504).

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

406330296 is a wasteful number, since it uses less digits than its factorization.

406330296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80459 (or 80455 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 33.

The square root of 406330296 is about 20157.6361709403. The cubic root of 406330296 is about 740.6728090842.

It can be divided in two parts, 40 and 6330296, that added together give a palindrome (6330336).

The spelling of 406330296 in words is "four hundred six million, three hundred thirty thousand, two hundred ninety-six".