4050642764 has 12 divisors (see below), whose sum is σ = 8101285584. Its totient is φ = 1735989744.

The previous prime is 4050642697. The next prime is 4050642767. The reversal of 4050642764 is 4672460504.

4050642764 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (4050642767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72332879 + ... + 72332934.

It is an arithmetic number, because the mean of its divisors is an integer number (675107132).

Almost surely, 2^4050642764 is an apocalyptic number.

It is an amenable number.

4050642764 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4050642764 is a wasteful number, since it uses less digits than its factorization.

4050642764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144665824 (or 144665822 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 38.

The square root of 4050642764 is about 63644.6601373595. The cubic root of 4050642764 is about 1594.0721750753.

The spelling of 4050642764 in words is "four billion, fifty million, six hundred forty-two thousand, seven hundred sixty-four".