4053029 has 4 divisors (see below), whose sum is σ = 4093260. Its totient is φ = 4012800.

The previous prime is 4053019. The next prime is 4053041. The reversal of 4053029 is 9203504.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1809025 + 2244004 = 1345^2 + 1498^2 .

It is a cyclic number.

It is not a de Polignac number, because 4053029 - 2⁸ = 4052773 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4052995 and 4053013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4053019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19964 + ... + 20165.

It is an arithmetic number, because the mean of its divisors is an integer number (1023315).

Almost surely, 2^4053029 is an apocalyptic number.

It is an amenable number.

4053029 is a deficient number, since it is larger than the sum of its proper divisors (40231).

4053029 is a wasteful number, since it uses less digits than its factorization.

4053029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40230.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 4053029 is about 2013.2136001925. The cubic root of 4053029 is about 159.4385136576.

The spelling of 4053029 in words is "four million, fifty-three thousand, twenty-nine".