4013075 has 12 divisors (see below), whose sum is σ = 5428968. Its totient is φ = 2918400.

The previous prime is 4013059. The next prime is 4013089. The reversal of 4013075 is 5703104.

It is a happy number.

It is not a de Polignac number, because 4013075 - 2⁴ = 4013059 is a prime.

It is a super-2 number, since 2×4013075² = 32209541911250, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7022 + ... + 7571.

It is an arithmetic number, because the mean of its divisors is an integer number (452414).

Almost surely, 2^4013075 is an apocalyptic number.

4013075 is a deficient number, since it is larger than the sum of its proper divisors (1415893).

4013075 is a wasteful number, since it uses less digits than its factorization.

4013075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14614 (or 14609 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 4013075 is about 2003.2660831752. The cubic root of 4013075 is about 158.9128776563.

Adding to 4013075 its reverse (5703104), we get a palindrome (9716179).

The spelling of 4013075 in words is "four million, thirteen thousand, seventy-five".