Search a number
-
+
25062423 = 360713763
BaseRepresentation
bin101111110011…
…0110000010111
31202011022011220
41133212300113
522403444143
62253101423
7423012201
oct137466027
952138156
1025062423
1113168851
128487873
135266749
143485771
152300d83
hex17e6c17

25062423 has 8 divisors (see below), whose sum is σ = 33474048. Its totient is φ = 16679544.

The previous prime is 25062419. The next prime is 25062451. The reversal of 25062423 is 32426052.

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

It is not a de Polignac number, because 25062423 - 22 = 25062419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 25062393 and 25062402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25062413) 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, 5061 + ... + 8702.

It is an arithmetic number, because the mean of its divisors is an integer number (4184256).

Almost surely, 225062423 is an apocalyptic number.

25062423 is a deficient number, since it is larger than the sum of its proper divisors (8411625).

25062423 is a wasteful number, since it uses less digits than its factorization.

25062423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14373.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 25062423 is about 5006.2384082263. The cubic root of 25062423 is about 292.6449394907.

Adding to 25062423 its reverse (32426052), we get a palindrome (57488475).

The spelling of 25062423 in words is "twenty-five million, sixty-two thousand, four hundred twenty-three".

Divisors: 1 3 607 1821 13763 41289 8354141 25062423