4557246 has 16 divisors (see below), whose sum is σ = 9135504. Its totient is φ = 1515584.

The previous prime is 4557233. The next prime is 4557257. The reversal of 4557246 is 6427554.

It is a super-2 number, since 2×4557246² = 41536982209032, which contains 22 as substring.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4306 + ... + 5258.

It is an arithmetic number, because the mean of its divisors is an integer number (570969).

Almost surely, 2^4557246 is an apocalyptic number.

4557246 is an abundant number, since it is smaller than the sum of its proper divisors (4578258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4557246 is a wasteful number, since it uses less digits than its factorization.

4557246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1755.

The product of its digits is 33600, while the sum is 33.

The square root of 4557246 is about 2134.7707136833. The cubic root of 4557246 is about 165.7934965435.

It can be divided in two parts, 45 and 57246, that added together give a triangular number (57291 = T₃₃₈).

The spelling of 4557246 in words is "four million, five hundred fifty-seven thousand, two hundred forty-six".