22125035 has 8 divisors (see below), whose sum is σ = 27197856. Its totient is φ = 17268160.

The previous prime is 22125023. The next prime is 22125053. The reversal of 22125035 is 53052122.

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

It is not a de Polignac number, because 22125035 - 2¹⁴ = 22108651 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22124998 and 22125016.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53759 + ... + 54168.

It is an arithmetic number, because the mean of its divisors is an integer number (3399732).

Almost surely, 2^22125035 is an apocalyptic number.

22125035 is a deficient number, since it is larger than the sum of its proper divisors (5072821).

22125035 is a wasteful number, since it uses less digits than its factorization.

22125035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107973.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 22125035 is about 4703.7256510132. The cubic root of 22125035 is about 280.7337684328.

Adding to 22125035 its reverse (53052122), we get a palindrome (75177157).

It can be divided in two parts, 2 and 2125035, that multiplied together give a triangular number (4250070 = T₂₉₁₅).

The spelling of 22125035 in words is "twenty-two million, one hundred twenty-five thousand, thirty-five".