4325890 has 8 divisors (see below), whose sum is σ = 7786620. Its totient is φ = 1730352.

The previous prime is 4325887. The next prime is 4325891. The reversal of 4325890 is 985234.

It can be written as a sum of positive squares in 2 ways, for example, as 4297329 + 28561 = 2073^2 + 169^2 .

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

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (4325891) 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, 216285 + ... + 216304.

Almost surely, 2^4325890 is an apocalyptic number.

4325890 is a deficient number, since it is larger than the sum of its proper divisors (3460730).

4325890 is a wasteful number, since it uses less digits than its factorization.

4325890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432596.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 4325890 is about 2079.8774002330. The cubic root of 4325890 is about 162.9390415288.

The spelling of 4325890 in words is "four million, three hundred twenty-five thousand, eight hundred ninety".