22675045 has 8 divisors (see below), whose sum is σ = 27292824. Its totient is φ = 18084864.

The previous prime is 22675031. The next prime is 22675049. The reversal of 22675045 is 54057622.

It can be written as a sum of positive squares in 4 ways, for example, as 6937956 + 15737089 = 2634^2 + 3967^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 22675045 - 2¹⁹ = 22150757 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22674998 and 22675016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22675049) 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, 5044 + ... + 8413.

It is an arithmetic number, because the mean of its divisors is an integer number (3411603).

Almost surely, 2^22675045 is an apocalyptic number.

It is an amenable number.

22675045 is a deficient number, since it is larger than the sum of its proper divisors (4617779).

22675045 is a wasteful number, since it uses less digits than its factorization.

22675045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13799.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 22675045 is about 4761.8321053981. The cubic root of 22675045 is about 283.0410234078.

The spelling of 22675045 in words is "twenty-two million, six hundred seventy-five thousand, forty-five".