4650492 has 72 divisors (see below), whose sum is σ = 13789440. Its totient is φ = 1206240.

The previous prime is 4650491. The next prime is 4650511. The reversal of 4650492 is 2940564.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4650491) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6109 + ... + 6827.

It is an arithmetic number, because the mean of its divisors is an integer number (191520).

Almost surely, 2^4650492 is an apocalyptic number.

4650492 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a pronic number, being equal to 2156×2157.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4650492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6894720).

4650492 is an abundant number, since it is smaller than the sum of its proper divisors (9138948).

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

4650492 is a wasteful number, since it uses less digits than its factorization.

4650492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751 (or 742 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 4650492 is about 2156.4999420357. The cubic root of 4650492 is about 166.9166400037.

The spelling of 4650492 in words is "four million, six hundred fifty thousand, four hundred ninety-two".