Search a number
-
+
22335124 = 2273721559
BaseRepresentation
bin101010100110…
…0111010010100
31120000202000211
41111030322110
521204210444
62114415204
7360562660
oct125147224
946022024
1022335124
1111675789
127591504
134820266
142d758a0
151e62c34
hex154ce94

22335124 has 24 divisors (see below), whose sum is σ = 45879680. Its totient is φ = 9313056.

The previous prime is 22335121. The next prime is 22335149. The reversal of 22335124 is 42153322.

It is a junction number, because it is equal to n+sod(n) for n = 22335095 and 22335104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22335121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9744 + ... + 11815.

Almost surely, 222335124 is an apocalyptic number.

It is an amenable number.

22335124 is an abundant number, since it is smaller than the sum of its proper divisors (23544556).

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

22335124 is a wasteful number, since it uses less digits than its factorization.

22335124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21607 (or 21605 counting only the distinct ones).

The product of its digits is 1440, while the sum is 22.

The square root of 22335124 is about 4726.0050782876. The cubic root of 22335124 is about 281.6195429414.

Adding to 22335124 its reverse (42153322), we get a palindrome (64488446).

The spelling of 22335124 in words is "twenty-two million, three hundred thirty-five thousand, one hundred twenty-four".

Divisors: 1 2 4 7 14 28 37 74 148 259 518 1036 21559 43118 86236 150913 301826 603652 797683 1595366 3190732 5583781 11167562 22335124