2308902 has 8 divisors (see below), whose sum is σ = 4617816. Its totient is φ = 769632.

The previous prime is 2308897. The next prime is 2308903. The reversal of 2308902 is 2098032.

2308902 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

2308902 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2308903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192403 + ... + 192414.

It is an arithmetic number, because the mean of its divisors is an integer number (577227).

2^2308902 is an apocalyptic number.

2308902 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2308902 is a wasteful number, since it uses less digits than its factorization.

2308902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384822.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 2308902 is about 1519.5071569427. The cubic root of 2308902 is about 132.1706928595.

The spelling of 2308902 in words is "two million, three hundred eight thousand, nine hundred two".