741564 has 18 divisors (see below), whose sum is σ = 1874600. Its totient is φ = 247176.

The previous prime is 741563. The next prime is 741569. The reversal of 741564 is 465147.

741564 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741563) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10264 + ... + 10335.

2⁷⁴¹⁵⁶⁴ is an apocalyptic number.

It is an amenable number.

741564 is an abundant number, since it is smaller than the sum of its proper divisors (1133036).

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

741564 is a wasteful number, since it uses less digits than its factorization.

741564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20609 (or 20604 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 741564 is about 861.1411034203. The cubic root of 741564 is about 90.5140948510.

The spelling of 741564 in words is "seven hundred forty-one thousand, five hundred sixty-four".