22948726 has 4 divisors (see below), whose sum is σ = 34423092. Its totient is φ = 11474362.

The previous prime is 22948703. The next prime is 22948741. The reversal of 22948726 is 62784922.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62784922 = 2 ⋅31392461.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5737180 + ... + 5737183.

It is an arithmetic number, because the mean of its divisors is an integer number (8605773).

Almost surely, 2^22948726 is an apocalyptic number.

22948726 is a deficient number, since it is larger than the sum of its proper divisors (11474366).

22948726 is a wasteful number, since it uses less digits than its factorization.

22948726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11474365.

The product of its digits is 96768, while the sum is 40.

The square root of 22948726 is about 4790.4828566649. The cubic root of 22948726 is about 284.1752125847.

The spelling of 22948726 in words is "twenty-two million, nine hundred forty-eight thousand, seven hundred twenty-six".