4834890 has 80 divisors (see below), whose sum is σ = 13381632. Its totient is φ = 1251936.

The previous prime is 4834889. The next prime is 4834891. The reversal of 4834890 is 984384.

It is an interprime number because it is at equal distance from previous prime (4834889) and next prime (4834891).

It is a super-2 number, since 2×4834890² = 46752322624200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4834891) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 38007 + ... + 38133.

Almost surely, 2^4834890 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4834890, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6690816).

4834890 is an abundant number, since it is smaller than the sum of its proper divisors (8546742).

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

4834890 is a wasteful number, since it uses less digits than its factorization.

4834890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 184 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 4834890 is about 2198.8383296641. The cubic root of 4834890 is about 169.0942601739.

The spelling of 4834890 in words is "four million, eight hundred thirty-four thousand, eight hundred ninety".