4522736 has 10 divisors (see below), whose sum is σ = 8762832. Its totient is φ = 2261360.

The previous prime is 4522729. The next prime is 4522747. The reversal of 4522736 is 6372254.

It is a junction number, because it is equal to n+sod(n) for n = 4522699 and 4522708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141320 + ... + 141351.

Almost surely, 2^4522736 is an apocalyptic number.

It is an amenable number.

4522736 is a deficient number, since it is larger than the sum of its proper divisors (4240096).

4522736 is a wasteful number, since it uses less digits than its factorization.

4522736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282679 (or 282673 counting only the distinct ones).

The product of its digits is 10080, while the sum is 29.

The square root of 4522736 is about 2126.6725182783. The cubic root of 4522736 is about 165.3739422159.

The spelling of 4522736 in words is "four million, five hundred twenty-two thousand, seven hundred thirty-six".