902250325 has 12 divisors (see below), whose sum is σ = 1167434208. Its totient is φ = 690417200.

The previous prime is 902250313. The next prime is 902250331. The reversal of 902250325 is 523052209.

It is not a de Polignac number, because 902250325 - 2¹⁹ = 901726037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 902250293 and 902250302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 783991 + ... + 785140.

It is an arithmetic number, because the mean of its divisors is an integer number (97286184).

Almost surely, 2^902250325 is an apocalyptic number.

It is an amenable number.

902250325 is a deficient number, since it is larger than the sum of its proper divisors (265183883).

902250325 is a wasteful number, since it uses less digits than its factorization.

902250325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1569164 (or 1569159 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 902250325 is about 30037.4820016592. The cubic root of 902250325 is about 966.2934055667.

The spelling of 902250325 in words is "nine hundred two million, two hundred fifty thousand, three hundred twenty-five".