8970125 has 8 divisors (see below), whose sum is σ = 11194872. Its totient is φ = 7176000.

The previous prime is 8970121. The next prime is 8970133. The reversal of 8970125 is 5210798.

It can be written as a sum of positive squares in 4 ways, for example, as 687241 + 8282884 = 829^2 + 2878^2 .

It is not a de Polignac number, because 8970125 - 2² = 8970121 is a prime.

It is a super-3 number, since 3×8970125³ (a number of 22 digits) contains 333 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8970091 and 8970100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8970121) 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, 35756 + ... + 36005.

It is an arithmetic number, because the mean of its divisors is an integer number (1399359).

Almost surely, 2^8970125 is an apocalyptic number.

It is an amenable number.

8970125 is a deficient number, since it is larger than the sum of its proper divisors (2224747).

8970125 is an equidigital number, since it uses as much as digits as its factorization.

8970125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71776 (or 71766 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 8970125 is about 2995.0166944443. The cubic root of 8970125 is about 207.7779697466. Note that the first 3 decimals are identical.

The spelling of 8970125 in words is "eight million, nine hundred seventy thousand, one hundred twenty-five".