22939848 has 40 divisors (see below), whose sum is σ = 64254630. Its totient is φ = 7646400.

The previous prime is 22939801. The next prime is 22939853. The reversal of 22939848 is 84893922.

It can be written as a sum of positive squares in only one way, i.e., 21734244 + 1205604 = 4662^2 + 1098^2 .

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 17053 + ... + 18348.

Almost surely, 2^22939848 is an apocalyptic number.

It is an amenable number.

22939848 is an abundant number, since it is smaller than the sum of its proper divisors (41314782).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22939848 is a wasteful number, since it uses less digits than its factorization.

22939848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35419 (or 35406 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The square root of 22939848 is about 4789.5561380988. The cubic root of 22939848 is about 284.1385622866.

The spelling of 22939848 in words is "twenty-two million, nine hundred thirty-nine thousand, eight hundred forty-eight".