741511242 has 48 divisors (see below), whose sum is σ = 1637082720. Its totient is φ = 242503200.

The previous prime is 741511231. The next prime is 741511249. The reversal of 741511242 is 242115147.

741511242 is a `hidden beast` number, since 7 + 415 + 1 + 1 + 242 = 666.

It is not an unprimeable number, because it can be changed into a prime (741511249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 679117 + ... + 680207.

It is an arithmetic number, because the mean of its divisors is an integer number (34105890).

Almost surely, 2^741511242 is an apocalyptic number.

741511242 is an abundant number, since it is smaller than the sum of its proper divisors (895571478).

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

741511242 is a wasteful number, since it uses less digits than its factorization.

741511242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1779 (or 1776 counting only the distinct ones).

The product of its digits is 2240, while the sum is 27.

The square root of 741511242 is about 27230.7040305608. The cubic root of 741511242 is about 905.1194828154.

Adding to 741511242 its reverse (242115147), we get a palindrome (983626389).

The spelling of 741511242 in words is "seven hundred forty-one million, five hundred eleven thousand, two hundred forty-two".