742418416 has 10 divisors (see below), whose sum is σ = 1438435712. Its totient is φ = 371209200.

The previous prime is 742418401. The next prime is 742418419. The reversal of 742418416 is 614814247.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (742418419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23200560 + ... + 23200591.

Almost surely, 2^742418416 is an apocalyptic number.

It is an amenable number.

742418416 is a deficient number, since it is larger than the sum of its proper divisors (696017296).

742418416 is a wasteful number, since it uses less digits than its factorization.

742418416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46401159 (or 46401153 counting only the distinct ones).

The product of its digits is 43008, while the sum is 37.

The square root of 742418416 is about 27247.3561286228. The cubic root of 742418416 is about 905.4884438391.

The spelling of 742418416 in words is "seven hundred forty-two million, four hundred eighteen thousand, four hundred sixteen".