4299091 has 4 divisors (see below), whose sum is σ = 4486032. Its totient is φ = 4112152.

The previous prime is 4299089. The next prime is 4299103. The reversal of 4299091 is 1909924.

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

It is a cyclic number.

It is not a de Polignac number, because 4299091 - 2¹ = 4299089 is a prime.

It is a Duffinian number.

4299091 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4299041) 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, 93436 + ... + 93481.

It is an arithmetic number, because the mean of its divisors is an integer number (1121508).

Almost surely, 2^4299091 is an apocalyptic number.

4299091 is a deficient number, since it is larger than the sum of its proper divisors (186941).

4299091 is a wasteful number, since it uses less digits than its factorization.

4299091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186940.

The product of its (nonzero) digits is 5832, while the sum is 34.

The square root of 4299091 is about 2073.4249443855. The cubic root of 4299091 is about 162.6018737930.

The spelling of 4299091 in words is "four million, two hundred ninety-nine thousand, ninety-one".