406295152 has 20 divisors (see below), whose sum is σ = 790470736. Its totient is φ = 202302720.

The previous prime is 406295147. The next prime is 406295167. The reversal of 406295152 is 251592604.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 48828 + ... + 56539.

Almost surely, 2^406295152 is an apocalyptic number.

It is an amenable number.

406295152 is a deficient number, since it is larger than the sum of its proper divisors (384175584).

406295152 is a wasteful number, since it uses less digits than its factorization.

406295152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105616 (or 105610 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 406295152 is about 20156.7644228929. The cubic root of 406295152 is about 740.6514545720.

The spelling of 406295152 in words is "four hundred six million, two hundred ninety-five thousand, one hundred fifty-two".