4420023967 has 2 divisors, whose sum is σ = 4420023968. Its totient is φ = 4420023966.

The previous prime is 4420023947. The next prime is 4420023997. The reversal of 4420023967 is 7693200244.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4420023967 - 2¹¹ = 4420021919 is a prime.

It is a super-2 number, since 2×4420023967² = 39073223737708834178, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4420023947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2210011983 + 2210011984.

It is an arithmetic number, because the mean of its divisors is an integer number (2210011984).

Almost surely, 2^4420023967 is an apocalyptic number.

4420023967 is a deficient number, since it is larger than the sum of its proper divisors (1).

4420023967 is an equidigital number, since it uses as much as digits as its factorization.

4420023967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 4420023967 is about 66483.2608030021. The cubic root of 4420023967 is about 1641.1245468618.

The spelling of 4420023967 in words is "four billion, four hundred twenty million, twenty-three thousand, nine hundred sixty-seven".