7441040742 has 32 divisors (see below), whose sum is σ = 15136422912. Its totient is φ = 2438309184.

The previous prime is 7441040741. The next prime is 7441040767. The reversal of 7441040742 is 2470401447.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7441040741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40723 + ... + 128609.

It is an arithmetic number, because the mean of its divisors is an integer number (473013216).

Almost surely, 2^7441040742 is an apocalyptic number.

7441040742 is an abundant number, since it is smaller than the sum of its proper divisors (7695382170).

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

7441040742 is a wasteful number, since it uses less digits than its factorization.

7441040742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88132.

The product of its (nonzero) digits is 25088, while the sum is 33.

The square root of 7441040742 is about 86261.4673072514. The cubic root of 7441040742 is about 1952.2910387160.

The spelling of 7441040742 in words is "seven billion, four hundred forty-one million, forty thousand, seven hundred forty-two".