4266622256 has 40 divisors (see below), whose sum is σ = 9189661824. Its totient is φ = 1905684480.

The previous prime is 4266622249. The next prime is 4266622267. The reversal of 4266622256 is 6522266624.

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, 324401 + ... + 337296.

Almost surely, 2^4266622256 is an apocalyptic number.

It is an amenable number.

4266622256 is an abundant number, since it is smaller than the sum of its proper divisors (4923039568).

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

4266622256 is a wasteful number, since it uses less digits than its factorization.

4266622256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661749 (or 661743 counting only the distinct ones).

The product of its digits is 414720, while the sum is 41.

The square root of 4266622256 is about 65319.3865249820. The cubic root of 4266622256 is about 1621.9149047449.

The spelling of 4266622256 in words is "four billion, two hundred sixty-six million, six hundred twenty-two thousand, two hundred fifty-six".