2108902262 has 4 divisors (see below), whose sum is σ = 3163353396. Its totient is φ = 1054451130.

The previous prime is 2108902253. The next prime is 2108902273. The reversal of 2108902262 is 2622098012.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527225564 + ... + 527225567.

It is an arithmetic number, because the mean of its divisors is an integer number (790838349).

Almost surely, 2^2108902262 is an apocalyptic number.

2108902262 is a deficient number, since it is larger than the sum of its proper divisors (1054451134).

2108902262 is a wasteful number, since it uses less digits than its factorization.

2108902262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1054451133.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 2108902262 is about 45922.7858693264. The cubic root of 2108902262 is about 1282.3861459624.

The spelling of 2108902262 in words is "two billion, one hundred eight million, nine hundred two thousand, two hundred sixty-two".