902228035 has 4 divisors (see below), whose sum is σ = 1082673648. Its totient is φ = 721782424.

The previous prime is 902227987. The next prime is 902228069. The reversal of 902228035 is 530822209.

902228035 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-902228035 is a prime.

It is a super-2 number, since 2×902228035² = 1628030854279922450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 902227988 and 902228006.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90222799 + ... + 90222808.

It is an arithmetic number, because the mean of its divisors is an integer number (270668412).

Almost surely, 2^902228035 is an apocalyptic number.

902228035 is a deficient number, since it is larger than the sum of its proper divisors (180445613).

902228035 is a wasteful number, since it uses less digits than its factorization.

902228035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180445612.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 902228035 is about 30037.1109629405. The cubic root of 902228035 is about 966.2854481087.

The spelling of 902228035 in words is "nine hundred two million, two hundred twenty-eight thousand, thirty-five".