22690483 has 2 divisors, whose sum is σ = 22690484. Its totient is φ = 22690482.

The previous prime is 22690471. The next prime is 22690501. The reversal of 22690483 is 38409622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22690483 - 2¹³ = 22682291 is a prime.

It is not a weakly prime, because it can be changed into another prime (22690463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11345241 + 11345242.

It is an arithmetic number, because the mean of its divisors is an integer number (11345242).

Almost surely, 2^22690483 is an apocalyptic number.

22690483 is a deficient number, since it is larger than the sum of its proper divisors (1).

22690483 is an equidigital number, since it uses as much as digits as its factorization.

22690483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 22690483 is about 4763.4528443137. The cubic root of 22690483 is about 283.1052437293.

It can be divided in two parts, 226 and 90483, that added together give a palindrome (90709).

The spelling of 22690483 in words is "twenty-two million, six hundred ninety thousand, four hundred eighty-three".