742914544 has 40 divisors (see below), whose sum is σ = 1451661552. Its totient is φ = 368309760.

The previous prime is 742914539. The next prime is 742914581. The reversal of 742914544 is 445419247.

It is a junction number, because it is equal to n+sod(n) for n = 742914497 and 742914506.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1676787 + ... + 1677229.

Almost surely, 2^742914544 is an apocalyptic number.

It is an amenable number.

742914544 is a deficient number, since it is larger than the sum of its proper divisors (708747008).

742914544 is a wasteful number, since it uses less digits than its factorization.

742914544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105 (or 1099 counting only the distinct ones).

The product of its digits is 161280, while the sum is 40.

The square root of 742914544 is about 27256.4587575129. The cubic root of 742914544 is about 905.6900992798.

The spelling of 742914544 in words is "seven hundred forty-two million, nine hundred fourteen thousand, five hundred forty-four".