4053291 has 8 divisors (see below), whose sum is σ = 5895744. Its totient is φ = 2456520.

The previous prime is 4053229. The next prime is 4053311. The reversal of 4053291 is 1923504.

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

It is not a de Polignac number, because 4053291 - 2⁷ = 4053163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4053691) 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, 61381 + ... + 61446.

It is an arithmetic number, because the mean of its divisors is an integer number (736968).

Almost surely, 2^4053291 is an apocalyptic number.

4053291 is a deficient number, since it is larger than the sum of its proper divisors (1842453).

4053291 is a wasteful number, since it uses less digits than its factorization.

4053291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122841.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 4053291 is about 2013.2786692358. The cubic root of 4053291 is about 159.4419491121.

Adding to 4053291 its reverse (1923504), we get a palindrome (5976795).

The spelling of 4053291 in words is "four million, fifty-three thousand, two hundred ninety-one".