84674120174 has 16 divisors (see below), whose sum is σ = 146993049600. Its totient is φ = 35829554904.

The previous prime is 84674120173. The next prime is 84674120197. The reversal of 84674120174 is 47102147648.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84674120173) 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, 38278334 + ... + 38280545.

It is an arithmetic number, because the mean of its divisors is an integer number (9187065600).

Almost surely, 2^84674120174 is an apocalyptic number.

84674120174 is a deficient number, since it is larger than the sum of its proper divisors (62318929426).

84674120174 is a wasteful number, since it uses less digits than its factorization.

84674120174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76558967.

The product of its (nonzero) digits is 301056, while the sum is 44.

The spelling of 84674120174 in words is "eighty-four billion, six hundred seventy-four million, one hundred twenty thousand, one hundred seventy-four".