8125901 has 16 divisors (see below), whose sum is σ = 9884160. Its totient is φ = 6525360.

The previous prime is 8125883. The next prime is 8125921. The reversal of 8125901 is 1095218.

8125901 = T₃₃₅ + T₃₃₆ + ... + T₄₄₁.

It is a happy number.

It is not a de Polignac number, because 8125901 - 2⁶ = 8125837 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 (8125921) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13946 + ... + 14516.

It is an arithmetic number, because the mean of its divisors is an integer number (617760).

Almost surely, 2^8125901 is an apocalyptic number.

It is an amenable number.

8125901 is a deficient number, since it is larger than the sum of its proper divisors (1758259).

8125901 is a wasteful number, since it uses less digits than its factorization.

8125901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704.

The product of its (nonzero) digits is 720, while the sum is 26.

The square root of 8125901 is about 2850.5966042216. The cubic root of 8125901 is about 201.0437187808.

The spelling of 8125901 in words is "eight million, one hundred twenty-five thousand, nine hundred one".