742841056 has 12 divisors (see below), whose sum is σ = 1462468392. Its totient is φ = 371420512.

The previous prime is 742841023. The next prime is 742841069. The reversal of 742841056 is 650148247.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11606860 + ... + 11606923.

It is an arithmetic number, because the mean of its divisors is an integer number (121872366).

Almost surely, 2^742841056 is an apocalyptic number.

It is an amenable number.

742841056 is a deficient number, since it is larger than the sum of its proper divisors (719627336).

742841056 is a wasteful number, since it uses less digits than its factorization.

742841056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23213793 (or 23213785 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 742841056 is about 27255.1106400249. The cubic root of 742841056 is about 905.6602351232.

It can be divided in two parts, 7428 and 41056, that added together give a palindrome (48484).

The spelling of 742841056 in words is "seven hundred forty-two million, eight hundred forty-one thousand, fifty-six".