2690876895 has 48 divisors (see below), whose sum is σ = 5046738048. Its totient is φ = 1220681280.

The previous prime is 2690876879. The next prime is 2690876921. The reversal of 2690876895 is 5986780962.

It is a happy number.

2690876895 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2690876895 - 2⁴ = 2690876879 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 82312 + ... + 110258.

It is an arithmetic number, because the mean of its divisors is an integer number (105140376).

Almost surely, 2^2690876895 is an apocalyptic number.

2690876895 is a deficient number, since it is larger than the sum of its proper divisors (2355861153).

2690876895 is a wasteful number, since it uses less digits than its factorization.

2690876895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28100 (or 28093 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 60.

The square root of 2690876895 is about 51873.6628261394. The cubic root of 2690876895 is about 1390.9065209584.

The spelling of 2690876895 in words is "two billion, six hundred ninety million, eight hundred seventy-six thousand, eight hundred ninety-five".