22903941 has 4 divisors (see below), whose sum is σ = 30538592. Its totient is φ = 15269292.

The previous prime is 22903901. The next prime is 22903943. The reversal of 22903941 is 14930922.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 22903941 - 2⁶ = 22903877 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22903899 and 22903908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22903943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3817321 + ... + 3817326.

It is an arithmetic number, because the mean of its divisors is an integer number (7634648).

Almost surely, 2^22903941 is an apocalyptic number.

It is an amenable number.

22903941 is a deficient number, since it is larger than the sum of its proper divisors (7634651).

22903941 is an equidigital number, since it uses as much as digits as its factorization.

22903941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7634650.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 22903941 is about 4785.8062016760. The cubic root of 22903941 is about 283.9902339100.

The spelling of 22903941 in words is "twenty-two million, nine hundred three thousand, nine hundred forty-one".