2799699063 has 64 divisors (see below), whose sum is σ = 4668088320. Its totient is φ = 1457971200.

The previous prime is 2799699061. The next prime is 2799699073. The reversal of 2799699063 is 3609969972.

It is not a de Polignac number, because 2799699063 - 2¹ = 2799699061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2799698988 and 2799699006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2799699061) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 772231 + ... + 775847.

It is an arithmetic number, because the mean of its divisors is an integer number (72938880).

Almost surely, 2^2799699063 is an apocalyptic number.

2799699063 is a deficient number, since it is larger than the sum of its proper divisors (1868389257).

2799699063 is a wasteful number, since it uses less digits than its factorization.

2799699063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3728.

The product of its (nonzero) digits is 9920232, while the sum is 60.

The square root of 2799699063 is about 52912.1825575169. The cubic root of 2799699063 is about 1409.4092495339.

The spelling of 2799699063 in words is "two billion, seven hundred ninety-nine million, six hundred ninety-nine thousand, sixty-three".