401093 has 8 divisors (see below), whose sum is σ = 500160. Its totient is φ = 312480.

The previous prime is 401087. The next prime is 401101. The reversal of 401093 is 390104.

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

It is not a de Polignac number, because 401093 - 2⁴ = 401077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2528 + ... + 2681.

It is an arithmetic number, because the mean of its divisors is an integer number (62520).

2⁴⁰¹⁰⁹³ is an apocalyptic number.

It is an amenable number.

401093 is a deficient number, since it is larger than the sum of its proper divisors (99067).

401093 is a wasteful number, since it uses less digits than its factorization.

401093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5227.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 401093 is about 633.3190349263. The cubic root of 401093 is about 73.7476797125.

Adding to 401093 its reverse (390104), we get a palindrome (791197).

The spelling of 401093 in words is "four hundred one thousand, ninety-three".