4140526 has 16 divisors (see below), whose sum is σ = 6736464. Its totient is φ = 1897344.

The previous prime is 4140511. The next prime is 4140557. The reversal of 4140526 is 6250414.

It is a junction number, because it is equal to n+sod(n) for n = 4140497 and 4140506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3750 + ... + 4726.

It is an arithmetic number, because the mean of its divisors is an integer number (421029).

Almost surely, 2^4140526 is an apocalyptic number.

4140526 is a deficient number, since it is larger than the sum of its proper divisors (2595938).

4140526 is a wasteful number, since it uses less digits than its factorization.

4140526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 4140526 is about 2034.8282482804. The cubic root of 4140526 is about 160.5776774199.

The spelling of 4140526 in words is "four million, one hundred forty thousand, five hundred twenty-six".