4012035 has 8 divisors (see below), whose sum is σ = 6419280. Its totient is φ = 2139744.

The previous prime is 4012033. The next prime is 4012037. The reversal of 4012035 is 5302104.

It is an interprime number because it is at equal distance from previous prime (4012033) and next prime (4012037).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4012035 - 2¹ = 4012033 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 267469 = 4012035 / (4 + 0 + 1 + 2 + 0 + 3 + 5).

4012035 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4012033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133720 + ... + 133749.

It is an arithmetic number, because the mean of its divisors is an integer number (802410).

Almost surely, 2^4012035 is an apocalyptic number.

4012035 is a deficient number, since it is larger than the sum of its proper divisors (2407245).

4012035 is a wasteful number, since it uses less digits than its factorization.

4012035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267477.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 4012035 is about 2003.0064902541. The cubic root of 4012035 is about 158.8991488929.

Adding to 4012035 its reverse (5302104), we get a palindrome (9314139).

The spelling of 4012035 in words is "four million, twelve thousand, thirty-five".