4295890 has 8 divisors (see below), whose sum is σ = 7732620. Its totient is φ = 1718352.

The previous prime is 4295861. The next prime is 4295897. The reversal of 4295890 is 985924.

It can be written as a sum of positive squares in 2 ways, for example, as 4280761 + 15129 = 2069^2 + 123^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4295897) 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, 214785 + ... + 214804.

Almost surely, 2^4295890 is an apocalyptic number.

4295890 is a deficient number, since it is larger than the sum of its proper divisors (3436730).

4295890 is a wasteful number, since it uses less digits than its factorization.

4295890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429596.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 4295890 is about 2072.6528894149. The cubic root of 4295890 is about 162.5615072882.

The spelling of 4295890 in words is "four million, two hundred ninety-five thousand, eight hundred ninety".