2692406744 has 16 divisors (see below), whose sum is σ = 5067461520. Its totient is φ = 1341083680.

The previous prime is 2692406741. The next prime is 2692406753. The reversal of 2692406744 is 4476042962.

It is a junction number, because it is equal to n+sod(n) for n = 2692406695 and 2692406704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2692406741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 637727 + ... + 641934.

It is an arithmetic number, because the mean of its divisors is an integer number (316716345).

Almost surely, 2^2692406744 is an apocalyptic number.

It is an amenable number.

2692406744 is a deficient number, since it is larger than the sum of its proper divisors (2375054776).

2692406744 is a wasteful number, since it uses less digits than its factorization.

2692406744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1279930 (or 1279926 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 44.

The square root of 2692406744 is about 51888.4066434883. The cubic root of 2692406744 is about 1391.1700625356.

The spelling of 2692406744 in words is "two billion, six hundred ninety-two million, four hundred six thousand, seven hundred forty-four".