5902866 has 24 divisors (see below), whose sum is σ = 12839580. Its totient is φ = 1959936.

The previous prime is 5902861. The next prime is 5902879. The reversal of 5902866 is 6682095.

5902866 is a `hidden beast` number, since 590 + 2 + 8 + 66 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5130225 + 772641 = 2265^2 + 879^2 .

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5902866.

It is not an unprimeable number, because it can be changed into a prime (5902861) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5890 + ... + 6818.

Almost surely, 2^5902866 is an apocalyptic number.

5902866 is an abundant number, since it is smaller than the sum of its proper divisors (6936714).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5902866 is a wasteful number, since it uses less digits than its factorization.

5902866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1290 (or 1287 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 5902866 is about 2429.5814454346. The cubic root of 5902866 is about 180.7261407991.

The spelling of 5902866 in words is "five million, nine hundred two thousand, eight hundred sixty-six".