10125901 has 8 divisors (see below), whose sum is σ = 10759320. Its totient is φ = 9511488.

The previous prime is 10125887. The next prime is 10125923. The reversal of 10125901 is 10952101.

It can be written as a sum of positive squares in 4 ways, for example, as 3880900 + 6245001 = 1970^2 + 2499^2 .

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 10125901 - 2⁹ = 10125389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10125971) 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, 3646 + ... + 5791.

It is an arithmetic number, because the mean of its divisors is an integer number (1344915).

Almost surely, 2^10125901 is an apocalyptic number.

It is an amenable number.

10125901 is a deficient number, since it is larger than the sum of its proper divisors (633419).

10125901 is an equidigital number, since it uses as much as digits as its factorization.

10125901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9503.

The product of its (nonzero) digits is 90, while the sum is 19.

The square root of 10125901 is about 3182.1220906810. The cubic root of 10125901 is about 216.3438524761.

It can be divided in two parts, 10125 and 901, that added together give a triangular number (11026 = T₁₄₈).

The spelling of 10125901 in words is "ten million, one hundred twenty-five thousand, nine hundred one".