4464746887 has 2 divisors, whose sum is σ = 4464746888. Its totient is φ = 4464746886.

The previous prime is 4464746851. The next prime is 4464746917. The reversal of 4464746887 is 7886474644.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4464746887 - 2¹¹ = 4464744839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4464746807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2232373443 + 2232373444.

It is an arithmetic number, because the mean of its divisors is an integer number (2232373444).

Almost surely, 2^4464746887 is an apocalyptic number.

4464746887 is a deficient number, since it is larger than the sum of its proper divisors (1).

4464746887 is an equidigital number, since it uses as much as digits as its factorization.

4464746887 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28901376, while the sum is 58.

The square root of 4464746887 is about 66818.7614895697. The cubic root of 4464746887 is about 1646.6410869331.

The spelling of 4464746887 in words is "four billion, four hundred sixty-four million, seven hundred forty-six thousand, eight hundred eighty-seven".