3263920950 has 48 divisors (see below), whose sum is σ = 8570679120. Its totient is φ = 819179520.

The previous prime is 3263920943. The next prime is 3263920951. The reversal of 3263920950 is 590293623.

It is a junction number, because it is equal to n+sod(n) for n = 3263920899 and 3263920908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3263920951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 637435 + ... + 642534.

It is an arithmetic number, because the mean of its divisors is an integer number (178555815).

Almost surely, 2^3263920950 is an apocalyptic number.

3263920950 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3263920950 is an abundant number, since it is smaller than the sum of its proper divisors (5306758170).

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

3263920950 is a wasteful number, since it uses less digits than its factorization.

3263920950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1280001 (or 1279996 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 39.

The square root of 3263920950 is about 57130.7355982749. The cubic root of 3263920950 is about 1483.3599324720.

The spelling of 3263920950 in words is "three billion, two hundred sixty-three million, nine hundred twenty thousand, nine hundred fifty".