25462006 has 4 divisors (see below), whose sum is σ = 38193012. Its totient is φ = 12731002.

The previous prime is 25462001. The next prime is 25462009. The reversal of 25462006 is 60026452.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25462001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6365500 + ... + 6365503.

It is an arithmetic number, because the mean of its divisors is an integer number (9548253).

Almost surely, 2^25462006 is an apocalyptic number.

25462006 is a deficient number, since it is larger than the sum of its proper divisors (12731006).

25462006 is a wasteful number, since it uses less digits than its factorization.

25462006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12731005.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 25462006 is about 5045.9891002657. The cubic root of 25462006 is about 294.1920090233.

Adding to 25462006 its reverse (60026452), we get a palindrome (85488458).

The spelling of 25462006 in words is "twenty-five million, four hundred sixty-two thousand, six".