8419923746 has 24 divisors (see below), whose sum is σ = 13700413584. Its totient is φ = 3879223920.

The previous prime is 8419923719. The next prime is 8419923751. The reversal of 8419923746 is 6473299148.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 171185 + ... + 214811.

It is an arithmetic number, because the mean of its divisors is an integer number (570850566).

Almost surely, 2^8419923746 is an apocalyptic number.

8419923746 is a deficient number, since it is larger than the sum of its proper divisors (5280489838).

8419923746 is a wasteful number, since it uses less digits than its factorization.

8419923746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44226 (or 44213 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 53.

The square root of 8419923746 is about 91760.1424693750. The cubic root of 8419923746 is about 2034.3986210444.

The spelling of 8419923746 in words is "eight billion, four hundred nineteen million, nine hundred twenty-three thousand, seven hundred forty-six".