2722840404 has 12 divisors (see below), whose sum is σ = 6353294304. Its totient is φ = 907613464.

The previous prime is 2722840357. The next prime is 2722840423. The reversal of 2722840404 is 4040482272.

2722840404 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113451672 + ... + 113451695.

It is an arithmetic number, because the mean of its divisors is an integer number (529441192).

Almost surely, 2^2722840404 is an apocalyptic number.

It is an amenable number.

2722840404 is an abundant number, since it is smaller than the sum of its proper divisors (3630453900).

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

2722840404 is a wasteful number, since it uses less digits than its factorization.

2722840404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226903374 (or 226903372 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 33.

The square root of 2722840404 is about 52180.8432664709. The cubic root of 2722840404 is about 1396.3921396267.

The spelling of 2722840404 in words is "two billion, seven hundred twenty-two million, eight hundred forty thousand, four hundred four".