8890051 has 2 divisors, whose sum is σ = 8890052. Its totient is φ = 8890050.

The previous prime is 8890039. The next prime is 8890069. The reversal of 8890051 is 1500988.

8890051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8890051 - 2⁹ = 8889539 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8889995 and 8890022.

It is not a weakly prime, because it can be changed into another prime (8893051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4445025 + 4445026.

It is an arithmetic number, because the mean of its divisors is an integer number (4445026).

Almost surely, 2^8890051 is an apocalyptic number.

8890051 is a deficient number, since it is larger than the sum of its proper divisors (1).

8890051 is an equidigital number, since it uses as much as digits as its factorization.

8890051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 31.

The square root of 8890051 is about 2981.6188555884. The cubic root of 8890051 is about 207.1578607104.

The spelling of 8890051 in words is "eight million, eight hundred ninety thousand, fifty-one".