902941 has 4 divisors (see below), whose sum is σ = 972412. Its totient is φ = 833472.

The previous prime is 902933. The next prime is 902953. The reversal of 902941 is 149209.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 119716 + 783225 = 346^2 + 885^2 .

It is a cyclic number.

It is not a de Polignac number, because 902941 - 2³ = 902933 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 (902971) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34716 + ... + 34741.

It is an arithmetic number, because the mean of its divisors is an integer number (243103).

2⁹⁰²⁹⁴¹ is an apocalyptic number.

It is an amenable number.

902941 is a deficient number, since it is larger than the sum of its proper divisors (69471).

902941 is a wasteful number, since it uses less digits than its factorization.

902941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69470.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 902941 is about 950.2320769160. The cubic root of 902941 is about 96.6539909393.

The spelling of 902941 in words is "nine hundred two thousand, nine hundred forty-one".