741574641 has 8 divisors (see below), whose sum is σ = 988943904. Its totient is φ = 494294240.

The previous prime is 741574619. The next prime is 741574643. The reversal of 741574641 is 146475147.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 741574641 - 2⁶ = 741574577 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 741574641.

It is not an unprimeable number, because it can be changed into a prime (741574643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 610 + ... + 38516.

It is an arithmetic number, because the mean of its divisors is an integer number (123617988).

Almost surely, 2^741574641 is an apocalyptic number.

It is an amenable number.

741574641 is a deficient number, since it is larger than the sum of its proper divisors (247369263).

741574641 is a wasteful number, since it uses less digits than its factorization.

741574641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44431.

The product of its digits is 94080, while the sum is 39.

The square root of 741574641 is about 27231.8681143986. The cubic root of 741574641 is about 905.1452778996.

The spelling of 741574641 in words is "seven hundred forty-one million, five hundred seventy-four thousand, six hundred forty-one".