3238267650 has 48 divisors (see below), whose sum is σ = 8217685344. Its totient is φ = 843454080.

The previous prime is 3238267619. The next prime is 3238267709. The reversal of 3238267650 is 567628323.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 244579 + ... + 257478.

It is an arithmetic number, because the mean of its divisors is an integer number (171201778).

Almost surely, 2^3238267650 is an apocalyptic number.

3238267650 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3238267650 is an abundant number, since it is smaller than the sum of its proper divisors (4979417694).

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

3238267650 is a wasteful number, since it uses less digits than its factorization.

3238267650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502115 (or 502110 counting only the distinct ones).

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

The square root of 3238267650 is about 56905.7787048029. The cubic root of 3238267650 is about 1479.4634727370.

The spelling of 3238267650 in words is "three billion, two hundred thirty-eight million, two hundred sixty-seven thousand, six hundred fifty".