4254886 has 4 divisors (see below), whose sum is σ = 6382332. Its totient is φ = 2127442.

The previous prime is 4254883. The next prime is 4254911. The reversal of 4254886 is 6884524.

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

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4254883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1063720 + ... + 1063723.

It is an arithmetic number, because the mean of its divisors is an integer number (1595583).

Almost surely, 2^4254886 is an apocalyptic number.

4254886 is a deficient number, since it is larger than the sum of its proper divisors (2127446).

4254886 is a wasteful number, since it uses less digits than its factorization.

4254886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2127445.

The product of its digits is 61440, while the sum is 37.

The square root of 4254886 is about 2062.7375014771. The cubic root of 4254886 is about 162.0426397945.

The spelling of 4254886 in words is "four million, two hundred fifty-four thousand, eight hundred eighty-six".