22932434 has 8 divisors (see below), whose sum is σ = 39312768. Its totient is φ = 9828180.

The previous prime is 22932431. The next prime is 22932443. The reversal of 22932434 is 43423922.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 22932397 and 22932406.

It is not an unprimeable number, because it can be changed into a prime (22932431) 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, 819002 + ... + 819029.

It is an arithmetic number, because the mean of its divisors is an integer number (4914096).

Almost surely, 2^22932434 is an apocalyptic number.

22932434 is a deficient number, since it is larger than the sum of its proper divisors (16380334).

22932434 is a wasteful number, since it uses less digits than its factorization.

22932434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1638040.

The product of its digits is 10368, while the sum is 29.

The square root of 22932434 is about 4788.7820998663. The cubic root of 22932434 is about 284.1079484498.

The spelling of 22932434 in words is "twenty-two million, nine hundred thirty-two thousand, four hundred thirty-four".