2896726924 has 144 divisors (see below), whose sum is σ = 6617352000. Its totient is φ = 1108991520.

The previous prime is 2896726919. The next prime is 2896726939. The reversal of 2896726924 is 4296276982.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

Its product of digits (5225472) is a multiple of the sum of its prime factors (126).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 93442789 + ... + 93442819.

Almost surely, 2^2896726924 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 2896726924, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3308676000).

2896726924 is an abundant number, since it is smaller than the sum of its proper divisors (3720625076).

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

2896726924 is an equidigital number, since it uses as much as digits as its factorization.

2896726924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126 (or 53 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 55.

The square root of 2896726924 is about 53821.2497439441. The cubic root of 2896726924 is about 1425.5064454520.

The spelling of 2896726924 in words is "two billion, eight hundred ninety-six million, seven hundred twenty-six thousand, nine hundred twenty-four".