741543264 has 432 divisors, whose sum is σ = 2843554896. Its totient is φ = 180633600.

The previous prime is 741543251. The next prime is 741543269. The reversal of 741543264 is 462345147.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741543269) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2638804 + ... + 2639084.

It is an arithmetic number, because the mean of its divisors is an integer number (6582303).

Almost surely, 2^741543264 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 741543264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1421777448).

741543264 is an abundant number, since it is smaller than the sum of its proper divisors (2102011632).

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

741543264 is a wasteful number, since it uses less digits than its factorization.

741543264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339 (or 321 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 741543264 is about 27231.2920001971. The cubic root of 741543264 is about 905.1325117565.

The spelling of 741543264 in words is "seven hundred forty-one million, five hundred forty-three thousand, two hundred sixty-four".