22094961 has 8 divisors (see below), whose sum is σ = 33668544. Its totient is φ = 12625680.

The previous prime is 22094923. The next prime is 22094999. The reversal of 22094961 is 16949022.

It is an interprime number because it is at equal distance from previous prime (22094923) and next prime (22094999).

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

It is not a de Polignac number, because 22094961 - 2¹¹ = 22092913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22094461) 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, 526050 + ... + 526091.

It is an arithmetic number, because the mean of its divisors is an integer number (4208568).

Almost surely, 2^22094961 is an apocalyptic number.

22094961 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

22094961 is a deficient number, since it is larger than the sum of its proper divisors (11573583).

22094961 is a wasteful number, since it uses less digits than its factorization.

22094961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052151.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 22094961 is about 4700.5277363292. The cubic root of 22094961 is about 280.6065126552.

The spelling of 22094961 in words is "twenty-two million, ninety-four thousand, nine hundred sixty-one".