25070106 has 32 divisors (see below), whose sum is σ = 51706368. Its totient is φ = 8098560.

The previous prime is 25070099. The next prime is 25070117. The reversal of 25070106 is 60107052.

It is an unprimeable number.

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, 54630 + ... + 55086.

It is an arithmetic number, because the mean of its divisors is an integer number (1615824).

Almost surely, 2^25070106 is an apocalyptic number.

25070106 is an abundant number, since it is smaller than the sum of its proper divisors (26636262).

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

25070106 is a wasteful number, since it uses less digits than its factorization.

25070106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 25070106 is about 5007.0056920279. The cubic root of 25070106 is about 292.6748403155.

Adding to 25070106 its reverse (60107052), we get a palindrome (85177158).

The spelling of 25070106 in words is "twenty-five million, seventy thousand, one hundred six".