901401 has 8 divisors (see below), whose sum is σ = 1212960. Its totient is φ = 595392.

The previous prime is 901399. The next prime is 901403. The reversal of 901401 is 104109.

It is an interprime number because it is at equal distance from previous prime (901399) and next prime (901403).

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

It is not a de Polignac number, because 901401 - 2¹ = 901399 is a prime.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 901401.

It is not an unprimeable number, because it can be changed into a prime (901403) 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, 991 + ... + 1668.

It is an arithmetic number, because the mean of its divisors is an integer number (151620).

2⁹⁰¹⁴⁰¹ is an apocalyptic number.

It is an amenable number.

901401 is a deficient number, since it is larger than the sum of its proper divisors (311559).

901401 is a wasteful number, since it uses less digits than its factorization.

901401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 901401 is about 949.4214027501. The cubic root of 901401 is about 96.5990106590.

The spelling of 901401 in words is "nine hundred one thousand, four hundred one".