742952883406 has 8 divisors (see below), whose sum is σ = 1114463421720. Its totient is φ = 371465076168.

The previous prime is 742952883389. The next prime is 742952883433. The reversal of 742952883406 is 604388259247.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×742952883406² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5600821 + ... + 5731936.

It is an arithmetic number, because the mean of its divisors is an integer number (139307927715).

Almost surely, 2^742952883406 is an apocalyptic number.

742952883406 is a deficient number, since it is larger than the sum of its proper divisors (371510538314).

742952883406 is a wasteful number, since it uses less digits than its factorization.

742952883406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11365538.

The product of its (nonzero) digits is 23224320, while the sum is 58.

The spelling of 742952883406 in words is "seven hundred forty-two billion, nine hundred fifty-two million, eight hundred eighty-three thousand, four hundred six".