4561356 has 24 divisors (see below), whose sum is σ = 10677744. Its totient is φ = 1515520.

The previous prime is 4561351. The next prime is 4561363. The reversal of 4561356 is 6531654.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (4561351) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6796 + ... + 7436.

It is an arithmetic number, because the mean of its divisors is an integer number (444906).

Almost surely, 2^4561356 is an apocalyptic number.

It is an amenable number.

4561356 is an abundant number, since it is smaller than the sum of its proper divisors (6116388).

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

4561356 is a wasteful number, since it uses less digits than its factorization.

4561356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1241 (or 1239 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 4561356 is about 2135.7331293961. The cubic root of 4561356 is about 165.8433224345.

The spelling of 4561356 in words is "four million, five hundred sixty-one thousand, three hundred fifty-six".