84582363074 has 24 divisors (see below), whose sum is σ = 147659348844. Its totient is φ = 36184966400.

The previous prime is 84582363071. The next prime is 84582363077. The reversal of 84582363074 is 47036328548.

It is an interprime number because it is at equal distance from previous prime (84582363071) and next prime (84582363077).

It can be written as a sum of positive squares in 2 ways, for example, as 84095940049 + 486423025 = 289993^2 + 22055^2 .

It is a super-3 number, since 3×84582363074³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (84582363071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10275707 + ... + 10283934.

Almost surely, 2^84582363074 is an apocalyptic number.

84582363074 is a deficient number, since it is larger than the sum of its proper divisors (63076985770).

84582363074 is a wasteful number, since it uses less digits than its factorization.

84582363074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20559682 (or 20559671 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 50.

The spelling of 84582363074 in words is "eighty-four billion, five hundred eighty-two million, three hundred sixty-three thousand, seventy-four".