39226801 has 4 divisors (see below), whose sum is σ = 39368692. Its totient is φ = 39084912.

The previous prime is 39226787. The next prime is 39226813. The reversal of 39226801 is 10862293.

39226801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11390625 + 27836176 = 3375^2 + 5276^2 .

It is a cyclic number.

It is not a de Polignac number, because 39226801 - 2⁷ = 39226673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (39226841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70530 + ... + 71083.

It is an arithmetic number, because the mean of its divisors is an integer number (9842173).

Almost surely, 2^39226801 is an apocalyptic number.

It is an amenable number.

39226801 is a deficient number, since it is larger than the sum of its proper divisors (141891).

39226801 is a wasteful number, since it uses less digits than its factorization.

39226801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141890.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 39226801 is about 6263.1302876437. The cubic root of 39226801 is about 339.7772502920. Note that the first 3 decimals are identical.

The spelling of 39226801 in words is "thirty-nine million, two hundred twenty-six thousand, eight hundred one".