2699499005 has 16 divisors (see below), whose sum is σ = 3897022080. Its totient is φ = 1753659072.

The previous prime is 2699498987. The next prime is 2699499031. The reversal of 2699499005 is 5009949962.

It is a cyclic number.

It is not a de Polignac number, because 2699499005 - 2³⁰ = 1625757181 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2029034 + ... + 2030363.

It is an arithmetic number, because the mean of its divisors is an integer number (243563880).

Almost surely, 2^2699499005 is an apocalyptic number.

It is an amenable number.

2699499005 is a deficient number, since it is larger than the sum of its proper divisors (1197523075).

2699499005 is a wasteful number, since it uses less digits than its factorization.

2699499005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4059428.

The product of its (nonzero) digits is 1574640, while the sum is 53.

The square root of 2699499005 is about 51956.7031767798. The cubic root of 2699499005 is about 1392.3905183563.

The spelling of 2699499005 in words is "two billion, six hundred ninety-nine million, four hundred ninety-nine thousand, five".