38088899 has 2 divisors, whose sum is σ = 38088900. Its totient is φ = 38088898.

The previous prime is 38088887. The next prime is 38088907. The reversal of 38088899 is 99888083.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 38088899 - 2²⁴ = 21311683 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 38088899.

It is not a weakly prime, because it can be changed into another prime (38088499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19044449 + 19044450.

It is an arithmetic number, because the mean of its divisors is an integer number (19044450).

Almost surely, 2^38088899 is an apocalyptic number.

38088899 is a deficient number, since it is larger than the sum of its proper divisors (1).

38088899 is an equidigital number, since it uses as much as digits as its factorization.

38088899 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 995328, while the sum is 53.

The square root of 38088899 is about 6171.6204517128. The cubic root of 38088899 is about 336.4595086498.

The spelling of 38088899 in words is "thirty-eight million, eighty-eight thousand, eight hundred ninety-nine".