406013914 has 8 divisors (see below), whose sum is σ = 609749280. Its totient is φ = 202764156.

The previous prime is 406013911. The next prime is 406013969. The reversal of 406013914 is 419310604.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (406013911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119304 + ... + 122659.

It is an arithmetic number, because the mean of its divisors is an integer number (76218660).

Almost surely, 2^406013914 is an apocalyptic number.

406013914 is a deficient number, since it is larger than the sum of its proper divisors (203735366).

406013914 is a wasteful number, since it uses less digits than its factorization.

406013914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242804.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 406013914 is about 20149.7869467645. The cubic root of 406013914 is about 740.4805218458.

The spelling of 406013914 in words is "four hundred six million, thirteen thousand, nine hundred fourteen".