4849590 has 64 divisors (see below), whose sum is σ = 12705984. Its totient is φ = 1179648.

The previous prime is 4849589. The next prime is 4849591. The reversal of 4849590 is 959484.

It is an interprime number because it is at equal distance from previous prime (4849589) and next prime (4849591).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4849591) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18742 + ... + 18998.

It is an arithmetic number, because the mean of its divisors is an integer number (198531).

Almost surely, 2^4849590 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4849590, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6352992).

4849590 is an abundant number, since it is smaller than the sum of its proper divisors (7856394).

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

4849590 is a wasteful number, since it uses less digits than its factorization.

4849590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 4849590 is about 2202.1784668823. The cubic root of 4849590 is about 169.2654581888.

The spelling of 4849590 in words is "four million, eight hundred forty-nine thousand, five hundred ninety".