25794970 has 32 divisors (see below), whose sum is σ = 49305600. Its totient is φ = 9688896.

The previous prime is 25794947. The next prime is 25794997. The reversal of 25794970 is 7949752.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a plaindrome in base 16.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23596 + ... + 24664.

It is an arithmetic number, because the mean of its divisors is an integer number (1540800).

Almost surely, 2^25794970 is an apocalyptic number.

25794970 is a deficient number, since it is larger than the sum of its proper divisors (23510630).

25794970 is a wasteful number, since it uses less digits than its factorization.

25794970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1222.

The product of its (nonzero) digits is 158760, while the sum is 43.

The square root of 25794970 is about 5078.8748754030. The cubic root of 25794970 is about 295.4688322157.

The spelling of 25794970 in words is "twenty-five million, seven hundred ninety-four thousand, nine hundred seventy".