22848542 has 8 divisors (see below), whose sum is σ = 34519800. Its totient is φ = 11341944.

The previous prime is 22848509. The next prime is 22848547. The reversal of 22848542 is 24584822.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22848547) 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, 40817 + ... + 41372.

It is an arithmetic number, because the mean of its divisors is an integer number (4314975).

Almost surely, 2^22848542 is an apocalyptic number.

22848542 is a deficient number, since it is larger than the sum of its proper divisors (11671258).

22848542 is a wasteful number, since it uses less digits than its factorization.

22848542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82330.

The product of its digits is 40960, while the sum is 35.

The square root of 22848542 is about 4780.0148535334. The cubic root of 22848542 is about 283.7610815469.

The spelling of 22848542 in words is "twenty-two million, eight hundred forty-eight thousand, five hundred forty-two".