741704544 has 72 divisors (see below), whose sum is σ = 2410546320. Its totient is φ = 211915008.

The previous prime is 741704531. The next prime is 741704563. The reversal of 741704544 is 445407147.

It is a happy number.

741704544 is a `hidden beast` number, since 7 + 41 + 70 + 4 + 544 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

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

It is a junction number, because it is equal to n+sod(n) for n = 741704499 and 741704508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 181939 + ... + 185970.

It is an arithmetic number, because the mean of its divisors is an integer number (33479810).

Almost surely, 2^741704544 is an apocalyptic number.

It is an amenable number.

741704544 is an abundant number, since it is smaller than the sum of its proper divisors (1668841776).

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

741704544 is a wasteful number, since it uses less digits than its factorization.

741704544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367932 (or 367921 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 36.

The square root of 741704544 is about 27234.2531382816. The cubic root of 741704544 is about 905.1981268040.

The spelling of 741704544 in words is "seven hundred forty-one million, seven hundred four thousand, five hundred forty-four".