4013030 has 16 divisors (see below), whose sum is σ = 8255520. Its totient is φ = 1375872.

The previous prime is 4013027. The next prime is 4013059. The reversal of 4013030 is 303104.

4013030 = T₁₆₆ + T₁₆₇ + ... + T₃₀₅.

It is a super-2 number, since 2×4013030² = 32208819561800, which contains 22 as substring.

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, 28595 + ... + 28734.

It is an arithmetic number, because the mean of its divisors is an integer number (515970).

Almost surely, 2^4013030 is an apocalyptic number.

4013030 is an abundant number, since it is smaller than the sum of its proper divisors (4242490).

4013030 is a wasteful number, since it uses less digits than its factorization.

4013030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57343.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 4013030 is about 2003.2548514855. The cubic root of 4013030 is about 158.9122836724.

Adding to 4013030 its reverse (303104), we get a palindrome (4316134).

The spelling of 4013030 in words is "four million, thirteen thousand, thirty".