4016625 has 16 divisors (see below), whose sum is σ = 6684288. Its totient is φ = 2142000.

The previous prime is 4016611. The next prime is 4016671. The reversal of 4016625 is 5266104.

It is not a de Polignac number, because 4016625 - 2⁶ = 4016561 is a prime.

It is a super-2 number, since 2×4016625² = 32266552781250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4016595 and 4016604.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4981 + ... + 5730.

It is an arithmetic number, because the mean of its divisors is an integer number (417768).

Almost surely, 2^4016625 is an apocalyptic number.

It is an amenable number.

4016625 is a deficient number, since it is larger than the sum of its proper divisors (2667663).

4016625 is a wasteful number, since it uses less digits than its factorization.

4016625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10729 (or 10719 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 4016625 is about 2004.1519403478. The cubic root of 4016625 is about 158.9597224033.

The spelling of 4016625 in words is "four million, sixteen thousand, six hundred twenty-five".