8724992046 has 16 divisors (see below), whose sum is σ = 17484960000. Its totient is φ = 2902501368.

The previous prime is 8724992021. The next prime is 8724992057. The reversal of 8724992046 is 6402994278.

It is a super-2 number, since 2×8724992046² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8724992046.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1454086 + ... + 1460073.

It is an arithmetic number, because the mean of its divisors is an integer number (1092810000).

Almost surely, 2^8724992046 is an apocalyptic number.

8724992046 is an abundant number, since it is smaller than the sum of its proper divisors (8759967954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8724992046 is a wasteful number, since it uses less digits than its factorization.

8724992046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2914663.

The product of its (nonzero) digits is 1741824, while the sum is 51.

The square root of 8724992046 is about 93407.6658845515. The cubic root of 8724992046 is about 2058.6776354721.

The spelling of 8724992046 in words is "eight billion, seven hundred twenty-four million, nine hundred ninety-two thousand, forty-six".