741241228 has 72 divisors (see below), whose sum is σ = 1631246064. Its totient is φ = 292118400.

The previous prime is 741241219. The next prime is 741241229. The reversal of 741241228 is 822142147.

It is a self number, because there is not a number n which added to its sum of digits gives 741241228.

It is not an unprimeable number, because it can be changed into a prime (741241229) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1072363 + ... + 1073053.

Almost surely, 2^741241228 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 741241228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (815623032).

741241228 is an abundant number, since it is smaller than the sum of its proper divisors (890004836).

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

741241228 is a wasteful number, since it uses less digits than its factorization.

741241228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143 (or 1134 counting only the distinct ones).

The product of its digits is 7168, while the sum is 31.

The square root of 741241228 is about 27225.7456830846. The cubic root of 741241228 is about 905.0096060354.

The spelling of 741241228 in words is "seven hundred forty-one million, two hundred forty-one thousand, two hundred twenty-eight".