406329148 has 6 divisors (see below), whose sum is σ = 711076016. Its totient is φ = 203164572.

The previous prime is 406329139. The next prime is 406329163. The reversal of 406329148 is 841923604.

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 as a sum of consecutive naturals, namely, 50791140 + ... + 50791147.

Almost surely, 2^406329148 is an apocalyptic number.

It is an amenable number.

406329148 is a deficient number, since it is larger than the sum of its proper divisors (304746868).

406329148 is a wasteful number, since it uses less digits than its factorization.

406329148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101582291 (or 101582289 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 406329148 is about 20157.6076953591. The cubic root of 406329148 is about 740.6721115456.

The spelling of 406329148 in words is "four hundred six million, three hundred twenty-nine thousand, one hundred forty-eight".