4290893 has 4 divisors (see below), whose sum is σ = 4363680. Its totient is φ = 4218108.

The previous prime is 4290889. The next prime is 4290899. The reversal of 4290893 is 3980924.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4290893 - 2² = 4290889 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4290899) 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 3 ways as a sum of consecutive naturals, for example, 36305 + ... + 36422.

It is an arithmetic number, because the mean of its divisors is an integer number (1090920).

Almost surely, 2^4290893 is an apocalyptic number.

It is an amenable number.

4290893 is a deficient number, since it is larger than the sum of its proper divisors (72787).

4290893 is an equidigital number, since it uses as much as digits as its factorization.

4290893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72786.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 4290893 is about 2071.4470787351. The cubic root of 4290893 is about 162.4984520563.

The spelling of 4290893 in words is "four million, two hundred ninety thousand, eight hundred ninety-three".