2696338854 has 80 divisors (see below), whose sum is σ = 6715645200. Its totient is φ = 801627840.

The previous prime is 2696338823. The next prime is 2696338859. The reversal of 2696338854 is 4588336962.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 2696338854.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2696338859) 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 39 ways as a sum of consecutive naturals, for example, 80172 + ... + 108720.

It is an arithmetic number, because the mean of its divisors is an integer number (83945565).

Almost surely, 2^2696338854 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2696338854, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3357822600).

2696338854 is an abundant number, since it is smaller than the sum of its proper divisors (4019306346).

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

2696338854 is a wasteful number, since it uses less digits than its factorization.

2696338854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28627 (or 28618 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 54.

The square root of 2696338854 is about 51926.2828825634. The cubic root of 2696338854 is about 1391.8469752265.

The spelling of 2696338854 in words is "two billion, six hundred ninety-six million, three hundred thirty-eight thousand, eight hundred fifty-four".