2699994 has 24 divisors (see below), whose sum is σ = 5937120. Its totient is φ = 817960.

The previous prime is 2699989. The next prime is 2699999. The reversal of 2699994 is 4999962.

2699994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2699989) and next prime (2699999).

It is not an unprimeable number, because it can be changed into a prime (2699999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1134 + ... + 2585.

It is an arithmetic number, because the mean of its divisors is an integer number (247380).

2^2699994 is an apocalyptic number.

2699994 is an abundant number, since it is smaller than the sum of its proper divisors (3237126).

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

2699994 is a wasteful number, since it uses less digits than its factorization.

2699994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3746 (or 3735 counting only the distinct ones).

The product of its digits is 314928, while the sum is 48.

The square root of 2699994 is about 1643.1658467726. The cubic root of 2699994 is about 139.2475618619.

Subtracting 2699994 from its reverse (4999962), we obtain a cube (2299968 = 132³).

It can be divided in two parts, 2 and 699994, that added together give a palindrome (699996).

The spelling of 2699994 in words is "two million, six hundred ninety-nine thousand, nine hundred ninety-four".