4267891084 has 12 divisors (see below), whose sum is σ = 7489616400. Its totient is φ = 2128000688.

The previous prime is 4267891081. The next prime is 4267891099. The reversal of 4267891084 is 4801987624.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4267891081) 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, 1484599 + ... + 1487470.

It is an arithmetic number, because the mean of its divisors is an integer number (624134700).

Almost surely, 2^4267891084 is an apocalyptic number.

It is an amenable number.

4267891084 is a deficient number, since it is larger than the sum of its proper divisors (3221725316).

4267891084 is a wasteful number, since it uses less digits than its factorization.

4267891084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2972432 (or 2972430 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 49.

The square root of 4267891084 is about 65329.0982947109. The cubic root of 4267891084 is about 1622.0756663463.

The spelling of 4267891084 in words is "four billion, two hundred sixty-seven million, eight hundred ninety-one thousand, eighty-four".