4641492 has 48 divisors (see below), whose sum is σ = 11515392. Its totient is φ = 1452000.

The previous prime is 4641473. The next prime is 4641503. The reversal of 4641492 is 2941464.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18367 + ... + 18617.

It is an arithmetic number, because the mean of its divisors is an integer number (239904).

Almost surely, 2^4641492 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 4641492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5757696).

4641492 is an abundant number, since it is smaller than the sum of its proper divisors (6873900).

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

4641492 is a wasteful number, since it uses less digits than its factorization.

4641492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348 (or 346 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 4641492 is about 2154.4122168239. The cubic root of 4641492 is about 166.8088937054.

The spelling of 4641492 in words is "four million, six hundred forty-one thousand, four hundred ninety-two".