3262783056 has 80 divisors (see below), whose sum is σ = 9555013440. Its totient is φ = 951091200.

The previous prime is 3262783049. The next prime is 3262783057. The reversal of 3262783056 is 6503872623.

It is a happy number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3262782999 and 3262783017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3262783057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125745 + ... + 149456.

It is an arithmetic number, because the mean of its divisors is an integer number (119437668).

Almost surely, 2^3262783056 is an apocalyptic number.

It is an amenable number.

3262783056 is an abundant number, since it is smaller than the sum of its proper divisors (6292230384).

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

3262783056 is a wasteful number, since it uses less digits than its factorization.

3262783056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275244 (or 275238 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The square root of 3262783056 is about 57120.7760451484. The cubic root of 3262783056 is about 1483.1875322024.

The spelling of 3262783056 in words is "three billion, two hundred sixty-two million, seven hundred eighty-three thousand, fifty-six".