4216624627 has 2 divisors, whose sum is σ = 4216624628. Its totient is φ = 4216624626.

The previous prime is 4216624603. The next prime is 4216624637. The reversal of 4216624627 is 7264266124.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4216624627 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4216624627.

It is not a weakly prime, because it can be changed into another prime (4216624637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2108312313 + 2108312314.

It is an arithmetic number, because the mean of its divisors is an integer number (2108312314).

Almost surely, 2^4216624627 is an apocalyptic number.

4216624627 is a deficient number, since it is larger than the sum of its proper divisors (1).

4216624627 is an equidigital number, since it uses as much as digits as its factorization.

4216624627 is an evil number, because the sum of its binary digits is even.

The product of its digits is 193536, while the sum is 40.

The square root of 4216624627 is about 64935.5420936793. The cubic root of 4216624627 is about 1615.5546251395.

The spelling of 4216624627 in words is "four billion, two hundred sixteen million, six hundred twenty-four thousand, six hundred twenty-seven".