901043 has 8 divisors (see below), whose sum is σ = 1058736. Its totient is φ = 756000.

The previous prime is 901013. The next prime is 901063. The reversal of 901043 is 340109.

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

It is a cyclic number.

It is not a de Polignac number, because 901043 - 2¹⁰ = 900019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (901013) 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, 3008 + ... + 3293.

It is an arithmetic number, because the mean of its divisors is an integer number (132342).

2⁹⁰¹⁰⁴³ is an apocalyptic number.

901043 is a deficient number, since it is larger than the sum of its proper divisors (157693).

901043 is a wasteful number, since it uses less digits than its factorization.

901043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6325.

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

The square root of 901043 is about 949.2328481463. The cubic root of 901043 is about 96.5862205597.

The spelling of 901043 in words is "nine hundred one thousand, forty-three".