38798266 has 16 divisors (see below), whose sum is σ = 65973600. Its totient is φ = 16964208.

The previous prime is 38798251. The next prime is 38798269. The reversal of 38798266 is 66289783.

It is not an unprimeable number, because it can be changed into a prime (38798269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38776 + ... + 39763.

It is an arithmetic number, because the mean of its divisors is an integer number (4123350).

Almost surely, 2^38798266 is an apocalyptic number.

38798266 is a deficient number, since it is larger than the sum of its proper divisors (27175334).

38798266 is a wasteful number, since it uses less digits than its factorization.

38798266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78573.

The product of its digits is 870912, while the sum is 49.

The square root of 38798266 is about 6228.8254109423. The cubic root of 38798266 is about 338.5354129935.

The spelling of 38798266 in words is "thirty-eight million, seven hundred ninety-eight thousand, two hundred sixty-six".