401324102 has 8 divisors (see below), whose sum is σ = 628159536. Its totient is φ = 191937592.

The previous prime is 401324087. The next prime is 401324111. The reversal of 401324102 is 201423104.

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

It is a super-2 number, since 2×401324102² = 322122069692212808, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 4362173 + ... + 4362264.

It is an arithmetic number, because the mean of its divisors is an integer number (78519942).

Almost surely, 2^401324102 is an apocalyptic number.

401324102 is a deficient number, since it is larger than the sum of its proper divisors (226835434).

401324102 is a wasteful number, since it uses less digits than its factorization.

401324102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8724462.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 401324102 is about 20033.0752007773. The cubic root of 401324102 is about 737.6184098682.

Adding to 401324102 its reverse (201423104), we get a palindrome (602747206).

The spelling of 401324102 in words is "four hundred one million, three hundred twenty-four thousand, one hundred two".