84951867027 has 8 divisors (see below), whose sum is σ = 115188972480. Its totient is φ = 55674669800.

The previous prime is 84951867001. The next prime is 84951867071. The reversal of 84951867027 is 72076815948.

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

It is a cyclic number.

It is not a de Polignac number, because 84951867027 - 2⁷ = 84951866899 is a prime.

It is a super-2 number, since 2×84951867027² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (84951869027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239976849 + ... + 239977202.

It is an arithmetic number, because the mean of its divisors is an integer number (14398621560).

Almost surely, 2^84951867027 is an apocalyptic number.

84951867027 is a deficient number, since it is larger than the sum of its proper divisors (30237105453).

84951867027 is a wasteful number, since it uses less digits than its factorization.

84951867027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479954113.

The product of its (nonzero) digits is 6773760, while the sum is 57.

The spelling of 84951867027 in words is "eighty-four billion, nine hundred fifty-one million, eight hundred sixty-seven thousand, twenty-seven".