8125007 has 8 divisors (see below), whose sum is σ = 9149952. Its totient is φ = 7147800.

The previous prime is 8124983. The next prime is 8125009. The reversal of 8125007 is 7005218.

8125007 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 8125007 - 2¹⁸ = 7862863 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8125009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11573 + ... + 12254.

It is an arithmetic number, because the mean of its divisors is an integer number (1143744).

Almost surely, 2^8125007 is an apocalyptic number.

8125007 is a deficient number, since it is larger than the sum of its proper divisors (1024945).

8125007 is a wasteful number, since it uses less digits than its factorization.

8125007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23869.

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 8125007 is about 2850.4397906288. The cubic root of 8125007 is about 201.0363456629.

The spelling of 8125007 in words is "eight million, one hundred twenty-five thousand, seven".