4290125 has 16 divisors (see below), whose sum is σ = 6120192. Its totient is φ = 2941200.

The previous prime is 4290109. The next prime is 4290133. The reversal of 4290125 is 5210924.

4290125 = T₁₉₇ + T₁₉₈ + ... + T₃₂₁.

It is not a de Polignac number, because 4290125 - 2⁴ = 4290109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4290125.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1577 + ... + 3326.

It is an arithmetic number, because the mean of its divisors is an integer number (382512).

Almost surely, 2^4290125 is an apocalyptic number.

It is an amenable number.

4290125 is a deficient number, since it is larger than the sum of its proper divisors (1830067).

4290125 is an equidigital number, since it uses as much as digits as its factorization.

4290125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4925 (or 4915 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 4290125 is about 2071.2616927853. The cubic root of 4290125 is about 162.4887566185.

The spelling of 4290125 in words is "four million, two hundred ninety thousand, one hundred twenty-five".