2674526894 has 32 divisors (see below), whose sum is σ = 4512594240. Its totient is φ = 1179585792.

The previous prime is 2674526893. The next prime is 2674526951. The reversal of 2674526894 is 4986254762.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2674526893) 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 15 ways as a sum of consecutive naturals, for example, 1020674 + ... + 1023290.

It is an arithmetic number, because the mean of its divisors is an integer number (141018570).

Almost surely, 2^2674526894 is an apocalyptic number.

2674526894 is a deficient number, since it is larger than the sum of its proper divisors (1838067346).

2674526894 is a wasteful number, since it uses less digits than its factorization.

2674526894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4364.

The product of its digits is 5806080, while the sum is 53.

The square root of 2674526894 is about 51715.8282733633. The cubic root of 2674526894 is about 1388.0837065099.

The spelling of 2674526894 in words is "two billion, six hundred seventy-four million, five hundred twenty-six thousand, eight hundred ninety-four".