25229000706 has 32 divisors (see below), whose sum is σ = 62102156928. Its totient is φ = 6653802240.

The previous prime is 25229000663. The next prime is 25229000707. The reversal of 25229000706 is 60700092252.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (25229000707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23102935 + ... + 23104026.

It is an arithmetic number, because the mean of its divisors is an integer number (1940692404).

Almost surely, 2^25229000706 is an apocalyptic number.

25229000706 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

25229000706 is an abundant number, since it is smaller than the sum of its proper divisors (36873156222).

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

25229000706 is a wasteful number, since it uses less digits than its factorization.

25229000706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46206986.

The product of its (nonzero) digits is 15120, while the sum is 33.

Adding to 25229000706 its reverse (60700092252), we get a palindrome (85929092958).

The spelling of 25229000706 in words is "twenty-five billion, two hundred twenty-nine million, seven hundred six", and thus it is an aban number.