4865894051 has 2 divisors, whose sum is σ = 4865894052. Its totient is φ = 4865894050.

The previous prime is 4865894041. The next prime is 4865894057. The reversal of 4865894051 is 1504985684.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4865894051 - 2⁶ = 4865893987 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (4865894057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2432947025 + 2432947026.

It is an arithmetic number, because the mean of its divisors is an integer number (2432947026).

Almost surely, 2^4865894051 is an apocalyptic number.

4865894051 is a deficient number, since it is larger than the sum of its proper divisors (1).

4865894051 is an equidigital number, since it uses as much as digits as its factorization.

4865894051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1382400, while the sum is 50.

The square root of 4865894051 is about 69755.9606843745. The cubic root of 4865894051 is about 1694.5493302137.

The spelling of 4865894051 in words is "four billion, eight hundred sixty-five million, eight hundred ninety-four thousand, fifty-one".