10125257 has 8 divisors (see below), whose sum is σ = 10399872. Its totient is φ = 9853200.

The previous prime is 10125197. The next prime is 10125277. The reversal of 10125257 is 75252101.

It is a happy number.

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 10125257 - 2⁸ = 10125001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10125277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9407 + ... + 10427.

It is an arithmetic number, because the mean of its divisors is an integer number (1299984).

Almost surely, 2^10125257 is an apocalyptic number.

It is an amenable number.

10125257 is a deficient number, since it is larger than the sum of its proper divisors (274615).

10125257 is a wasteful number, since it uses less digits than its factorization.

10125257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1279.

The product of its (nonzero) digits is 700, while the sum is 23.

The square root of 10125257 is about 3182.0208987372. The cubic root of 10125257 is about 216.3392659412.

Adding to 10125257 its reverse (75252101), we get a palindrome (85377358).

The spelling of 10125257 in words is "ten million, one hundred twenty-five thousand, two hundred fifty-seven".