2699025984 has 42 divisors (see below), whose sum is σ = 7736272310. Its totient is φ = 899675136.

The previous prime is 2699025983. The next prime is 2699026037. The reversal of 2699025984 is 4895209962.

It is a happy number.

2699025984 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2090318400 + 608707584 = 45720^2 + 24672^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2699025984.

It is not an unprimeable number, because it can be changed into a prime (2699025983) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2342329 + ... + 2343480.

Almost surely, 2^2699025984 is an apocalyptic number.

2699025984 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2699025984 is an abundant number, since it is smaller than the sum of its proper divisors (5037246326).

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

2699025984 is a wasteful number, since it uses less digits than its factorization.

2699025984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4685827 (or 4685814 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 54.

The square root of 2699025984 is about 51952.1509083118. The cubic root of 2699025984 is about 1392.3091861749.

The spelling of 2699025984 in words is "two billion, six hundred ninety-nine million, twenty-five thousand, nine hundred eighty-four".