22750095 has 16 divisors (see below), whose sum is σ = 36466272. Its totient is φ = 12111360.

The previous prime is 22750081. The next prime is 22750099. The reversal of 22750095 is 59005722.

It is a happy number.

It is not a de Polignac number, because 22750095 - 2⁶ = 22750031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22750099) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10419 + ... + 12411.

It is an arithmetic number, because the mean of its divisors is an integer number (2279142).

Almost surely, 2^22750095 is an apocalyptic number.

22750095 is a deficient number, since it is larger than the sum of its proper divisors (13716177).

22750095 is a wasteful number, since it uses less digits than its factorization.

22750095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2762.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 22750095 is about 4769.7059657803. The cubic root of 22750095 is about 283.3529498145.

The spelling of 22750095 in words is "twenty-two million, seven hundred fifty thousand, ninety-five".