10025291 has 8 divisors (see below), whose sum is σ = 10664784. Its totient is φ = 9391360.

The previous prime is 10025287. The next prime is 10025303. The reversal of 10025291 is 19252001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10025291 - 2² = 10025287 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10025201) 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 7 ways as a sum of consecutive naturals, for example, 2696 + ... + 5226.

It is an arithmetic number, because the mean of its divisors is an integer number (1333098).

Almost surely, 2^10025291 is an apocalyptic number.

10025291 is a deficient number, since it is larger than the sum of its proper divisors (639493).

10025291 is a wasteful number, since it uses less digits than its factorization.

10025291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2781.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 10025291 is about 3166.2739931977. The cubic root of 10025291 is about 215.6249421270.

Adding to 10025291 its reverse (19252001), we get a palindrome (29277292).

The spelling of 10025291 in words is "ten million, twenty-five thousand, two hundred ninety-one".