4486722926 has 24 divisors (see below), whose sum is σ = 8289398736. Its totient is φ = 1809769920.

The previous prime is 4486722923. The next prime is 4486722959. The reversal of 4486722926 is 6292276844.

It is a happy number.

It is a super-2 number, since 2×4486722926² = 40261365229388002952, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4486722923) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1344890 + ... + 1348221.

It is an arithmetic number, because the mean of its divisors is an integer number (345391614).

Almost surely, 2^4486722926 is an apocalyptic number.

4486722926 is a deficient number, since it is larger than the sum of its proper divisors (3802675810).

4486722926 is a wasteful number, since it uses less digits than its factorization.

4486722926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2693144 (or 2693137 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 50.

The square root of 4486722926 is about 66983.0047549377. The cubic root of 4486722926 is about 1649.3383237347.

The spelling of 4486722926 in words is "four billion, four hundred eighty-six million, seven hundred twenty-two thousand, nine hundred twenty-six".