10149899 has 2 divisors, whose sum is σ = 10149900. Its totient is φ = 10149898.

The previous prime is 10149869. The next prime is 10149907. The reversal of 10149899 is 99894101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10149899 - 2¹² = 10145803 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10149869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5074949 + 5074950.

It is an arithmetic number, because the mean of its divisors is an integer number (5074950).

Almost surely, 2^10149899 is an apocalyptic number.

10149899 is a deficient number, since it is larger than the sum of its proper divisors (1).

10149899 is an equidigital number, since it uses as much as digits as its factorization.

10149899 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 41.

The square root of 10149899 is about 3185.8906133136. The cubic root of 10149899 is about 216.5146265366.

The spelling of 10149899 in words is "ten million, one hundred forty-nine thousand, eight hundred ninety-nine".