25463342 has 8 divisors (see below), whose sum is σ = 38316456. Its totient is φ = 12691192.

The previous prime is 25463341. The next prime is 25463357. The reversal of 25463342 is 24336452.

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 (25463341) 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, 19448 + ... + 20715.

It is an arithmetic number, because the mean of its divisors is an integer number (4789557).

Almost surely, 2^25463342 is an apocalyptic number.

25463342 is a deficient number, since it is larger than the sum of its proper divisors (12853114).

25463342 is a wasteful number, since it uses less digits than its factorization.

25463342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40482.

The product of its digits is 17280, while the sum is 29.

The square root of 25463342 is about 5046.1214809000. The cubic root of 25463342 is about 294.1971543845.

Adding to 25463342 its reverse (24336452), we get a palindrome (49799794).

The spelling of 25463342 in words is "twenty-five million, four hundred sixty-three thousand, three hundred forty-two".