7892486364 has 24 divisors (see below), whose sum is σ = 21046630528. Its totient is φ = 2254996080.

The previous prime is 7892486341. The next prime is 7892486369. The reversal of 7892486364 is 4636842987.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7892486369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46979002 + ... + 46979169.

Almost surely, 2^7892486364 is an apocalyptic number.

It is an amenable number.

7892486364 is an abundant number, since it is smaller than the sum of its proper divisors (13154144164).

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

7892486364 is a wasteful number, since it uses less digits than its factorization.

7892486364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93958185 (or 93958183 counting only the distinct ones).

The product of its digits is 13934592, while the sum is 57.

The square root of 7892486364 is about 88839.6666135122. Note that the first 4 decimals coincide. The cubic root of 7892486364 is about 1991.0000919086. Note that the first 4 decimals are identical.

The spelling of 7892486364 in words is "seven billion, eight hundred ninety-two million, four hundred eighty-six thousand, three hundred sixty-four".