4645376 has 40 divisors (see below), whose sum is σ = 9542544. Its totient is φ = 2257920.

The previous prime is 4645363. The next prime is 4645409. The reversal of 4645376 is 6735464.

4645376 is nontrivially palindromic in base 3.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21911 + ... + 22121.

Almost surely, 2^4645376 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 4645376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4771272).

4645376 is an abundant number, since it is smaller than the sum of its proper divisors (4897168).

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

4645376 is an equidigital number, since it uses as much as digits as its factorization.

4645376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272 (or 256 counting only the distinct ones).

The product of its digits is 60480, while the sum is 35.

The square root of 4645376 is about 2155.3134342828. The cubic root of 4645376 is about 166.8554092878.

The spelling of 4645376 in words is "four million, six hundred forty-five thousand, three hundred seventy-six".