2694728504 has 64 divisors (see below), whose sum is σ = 5769456000. Its totient is φ = 1169665920.

The previous prime is 2694728467. The next prime is 2694728513. The reversal of 2694728504 is 4058274962.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 269759 + ... + 279569.

It is an arithmetic number, because the mean of its divisors is an integer number (90147750).

Almost surely, 2^2694728504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2694728504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2884728000).

2694728504 is an abundant number, since it is smaller than the sum of its proper divisors (3074727496).

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

2694728504 is a wasteful number, since it uses less digits than its factorization.

2694728504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9988 (or 9984 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 47.

The square root of 2694728504 is about 51910.7744500118. The cubic root of 2694728504 is about 1391.5698331148.

The spelling of 2694728504 in words is "two billion, six hundred ninety-four million, seven hundred twenty-eight thousand, five hundred four".