4290099 has 8 divisors (see below), whose sum is σ = 6240192. Its totient is φ = 2600040.

The previous prime is 4290089. The next prime is 4290107. The reversal of 4290099 is 9900924.

It is a happy number.

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

It is not a de Polignac number, because 4290099 - 2¹⁷ = 4159027 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 130003 = 4290099 / (4 + 2 + 9 + 0 + 0 + 9 + 9).

It is not an unprimeable number, because it can be changed into a prime (4290079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64969 + ... + 65034.

It is an arithmetic number, because the mean of its divisors is an integer number (780024).

Almost surely, 2^4290099 is an apocalyptic number.

4290099 is a deficient number, since it is larger than the sum of its proper divisors (1950093).

4290099 is a wasteful number, since it uses less digits than its factorization.

4290099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130017.

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 4290099 is about 2071.2554164081. The cubic root of 4290099 is about 162.4884283673.

The spelling of 4290099 in words is "four million, two hundred ninety thousand, ninety-nine".