4628536 has 32 divisors (see below), whose sum is σ = 9558000. Its totient is φ = 2083840.

The previous prime is 4628501. The next prime is 4628551. The reversal of 4628536 is 6358264.

It is a happy number.

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, 12936 + ... + 13288.

Almost surely, 2^4628536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4628536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4779000).

4628536 is an abundant number, since it is smaller than the sum of its proper divisors (4929464).

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

4628536 is a wasteful number, since it uses less digits than its factorization.

4628536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519 (or 515 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The square root of 4628536 is about 2151.4032629891. The cubic root of 4628536 is about 166.6535420776.

It can be divided in two parts, 462 and 8536, that added together give a palindrome (8998).

The spelling of 4628536 in words is "four million, six hundred twenty-eight thousand, five hundred thirty-six".