401362014 has 32 divisors (see below), whose sum is σ = 838419840. Its totient is φ = 127960992.

The previous prime is 401362009. The next prime is 401362067. The reversal of 401362014 is 410263104.

It is a super-2 number, since 2×401362014² = 322182932564272392, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2224 + ... + 28419.

It is an arithmetic number, because the mean of its divisors is an integer number (26200620).

Almost surely, 2^401362014 is an apocalyptic number.

401362014 is an abundant number, since it is smaller than the sum of its proper divisors (437057826).

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

401362014 is a wasteful number, since it uses less digits than its factorization.

401362014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30744.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 401362014 is about 20034.0214135854. The cubic root of 401362014 is about 737.6416360740.

The spelling of 401362014 in words is "four hundred one million, three hundred sixty-two thousand, fourteen".