902263 has 2 divisors, whose sum is σ = 902264. Its totient is φ = 902262.

The previous prime is 902261. The next prime is 902281. The reversal of 902263 is 362209.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 902263 - 2¹ = 902261 is a prime.

Together with 902261, it forms a pair of twin primes.

It is a plaindrome in base 13.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (902261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 451131 + 451132.

It is an arithmetic number, because the mean of its divisors is an integer number (451132).

2⁹⁰²²⁶³ is an apocalyptic number.

902263 is a deficient number, since it is larger than the sum of its proper divisors (1).

902263 is an equidigital number, since it uses as much as digits as its factorization.

902263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 902263 is about 949.8752549677. The cubic root of 902263 is about 96.6297930442.

The spelling of 902263 in words is "nine hundred two thousand, two hundred sixty-three".