22338037 has 8 divisors (see below), whose sum is σ = 23373504. Its totient is φ = 21307968.

The previous prime is 22338007. The next prime is 22338059. The reversal of 22338037 is 73083322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22338037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22337996 and 22338014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22338007) 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, 8838 + ... + 11080.

It is an arithmetic number, because the mean of its divisors is an integer number (2921688).

Almost surely, 2^22338037 is an apocalyptic number.

It is an amenable number.

22338037 is a deficient number, since it is larger than the sum of its proper divisors (1035467).

22338037 is a wasteful number, since it uses less digits than its factorization.

22338037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2699.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 22338037 is about 4726.3132566515. The cubic root of 22338037 is about 281.6317855728.

The spelling of 22338037 in words is "twenty-two million, three hundred thirty-eight thousand, thirty-seven".