401046 has 8 divisors (see below), whose sum is σ = 802104. Its totient is φ = 133680.

The previous prime is 401039. The next prime is 401053. The reversal of 401046 is 640104.

It is an interprime number because it is at equal distance from previous prime (401039) and next prime (401053).

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

401046 is an admirable number.

It is a nialpdrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33415 + ... + 33426.

It is an arithmetic number, because the mean of its divisors is an integer number (100263).

2⁴⁰¹⁰⁴⁶ is an apocalyptic number.

401046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

401046 is a wasteful number, since it uses less digits than its factorization.

401046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66846.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 401046 is about 633.2819277383. The cubic root of 401046 is about 73.7447990204.

The spelling of 401046 in words is "four hundred one thousand, forty-six".