741578936 has 48 divisors (see below), whose sum is σ = 1621121040. Its totient is φ = 317103360.

The previous prime is 741578909. The next prime is 741578939. The reversal of 741578936 is 639875147.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741578939) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 195296 + ... + 199056.

It is an arithmetic number, because the mean of its divisors is an integer number (33773355).

Almost surely, 2^741578936 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 741578936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (810560520).

741578936 is an abundant number, since it is smaller than the sum of its proper divisors (879542104).

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

741578936 is a wasteful number, since it uses less digits than its factorization.

741578936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4284 (or 4273 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 50.

The square root of 741578936 is about 27231.9469740964. The cubic root of 741578936 is about 905.1470253485.

The spelling of 741578936 in words is "seven hundred forty-one million, five hundred seventy-eight thousand, nine hundred thirty-six".