84652167672 has 48 divisors (see below), whose sum is σ = 229429278000. Its totient is φ = 28197328896.

The previous prime is 84652167671. The next prime is 84652167673. The reversal of 84652167672 is 27676125648.

It is a happy number.

84652167672 is a `hidden beast` number, since 8 + 46 + 521 + 6 + 7 + 6 + 72 = 666.

It is an interprime number because it is at equal distance from previous prime (84652167671) and next prime (84652167673).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84652167671) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 315772 + ... + 518667.

It is an arithmetic number, because the mean of its divisors is an integer number (4779776625).

Almost surely, 2^84652167672 is an apocalyptic number.

It is an amenable number.

84652167672 is an abundant number, since it is smaller than the sum of its proper divisors (144777110328).

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

84652167672 is a wasteful number, since it uses less digits than its factorization.

84652167672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835860 (or 835853 counting only the distinct ones).

The product of its digits is 6773760, while the sum is 54.

The spelling of 84652167672 in words is "eighty-four billion, six hundred fifty-two million, one hundred sixty-seven thousand, six hundred seventy-two".