4921602 has 64 divisors (see below), whose sum is σ = 12213504. Its totient is φ = 1290240.

The previous prime is 4921601. The next prime is 4921607. The reversal of 4921602 is 2061294.

It is not an unprimeable number, because it can be changed into a prime (4921601) 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, 43498 + ... + 43610.

It is an arithmetic number, because the mean of its divisors is an integer number (190836).

Almost surely, 2^4921602 is an apocalyptic number.

4921602 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 4921602, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6106752).

4921602 is an abundant number, since it is smaller than the sum of its proper divisors (7291902).

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

4921602 is a wasteful number, since it uses less digits than its factorization.

4921602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 4921602 is about 2218.4683905794. The cubic root of 4921602 is about 170.0991578381.

Adding to 4921602 its reverse (2061294), we get a palindrome (6982896).

The spelling of 4921602 in words is "four million, nine hundred twenty-one thousand, six hundred two".