2722435046 has 16 divisors (see below), whose sum is σ = 4326863184. Its totient is φ = 1280258304.

The previous prime is 2722435031. The next prime is 2722435073. The reversal of 2722435046 is 6405342272.

It is a junction number, because it is equal to n+sod(n) for n = 2722434997 and 2722435015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23426 + ... + 77418.

It is an arithmetic number, because the mean of its divisors is an integer number (270428949).

Almost surely, 2^2722435046 is an apocalyptic number.

2722435046 is a deficient number, since it is larger than the sum of its proper divisors (1604428138).

2722435046 is a wasteful number, since it uses less digits than its factorization.

2722435046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55495.

The product of its (nonzero) digits is 80640, while the sum is 35.

The square root of 2722435046 is about 52176.9589569956. The cubic root of 2722435046 is about 1396.3228410595.

The spelling of 2722435046 in words is "two billion, seven hundred twenty-two million, four hundred thirty-five thousand, forty-six".