4291133 has 16 divisors (see below), whose sum is σ = 5584896. Its totient is φ = 3197040.

The previous prime is 4291121. The next prime is 4291141. The reversal of 4291133 is 3311924.

It is not a de Polignac number, because 4291133 - 2⁴ = 4291117 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4291099 and 4291108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4291103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 560 + ... + 2982.

It is an arithmetic number, because the mean of its divisors is an integer number (349056).

Almost surely, 2^4291133 is an apocalyptic number.

It is an amenable number.

4291133 is a deficient number, since it is larger than the sum of its proper divisors (1293763).

4291133 is a wasteful number, since it uses less digits than its factorization.

4291133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2464.

The product of its digits is 648, while the sum is 23.

The square root of 4291133 is about 2071.5050084419. The cubic root of 4291133 is about 162.5014816433.

The spelling of 4291133 in words is "four million, two hundred ninety-one thousand, one hundred thirty-three".