4723220814 has 32 divisors (see below), whose sum is σ = 10196129664. Its totient is φ = 1450007520.

The previous prime is 4723220767. The next prime is 4723220861. The reversal of 4723220814 is 4180223274.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4723220767) and next prime (4723220861).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33792 + ... + 102899.

It is an arithmetic number, because the mean of its divisors is an integer number (318629052).

Almost surely, 2^4723220814 is an apocalyptic number.

4723220814 is an abundant number, since it is smaller than the sum of its proper divisors (5472908850).

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

4723220814 is a wasteful number, since it uses less digits than its factorization.

4723220814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137152.

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 4723220814 is about 68725.6925319782. The cubic root of 4723220814 is about 1677.8227670292.

The spelling of 4723220814 in words is "four billion, seven hundred twenty-three million, two hundred twenty thousand, eight hundred fourteen".