401713382 has 8 divisors (see below), whose sum is σ = 688651536. Its totient is φ = 172162872.

The previous prime is 401713373. The next prime is 401713393. The reversal of 401713382 is 283317104.

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

It is a super-2 number, since 2×401713382² = 322747282555755848, 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, 14346893 + ... + 14346920.

It is an arithmetic number, because the mean of its divisors is an integer number (86081442).

Almost surely, 2^401713382 is an apocalyptic number.

401713382 is a deficient number, since it is larger than the sum of its proper divisors (286938154).

401713382 is a wasteful number, since it uses less digits than its factorization.

401713382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28693822.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 401713382 is about 20042.7887780119. The cubic root of 401713382 is about 737.8568267340.

The spelling of 401713382 in words is "four hundred one million, seven hundred thirteen thousand, three hundred eighty-two".