174349696087 has 12 divisors (see below), whose sum is σ = 211632995376. Its totient is φ = 142945091520.

The previous prime is 174349696069. The next prime is 174349696117. The reversal of 174349696087 is 780696943471.

It is not a de Polignac number, because 174349696087 - 2³⁵ = 139989957719 is a prime.

It is a super-2 number, since 2×174349696087² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (174349696487) 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, 77350114 + ... + 77352367.

It is an arithmetic number, because the mean of its divisors is an integer number (17636082948).

Almost surely, 2^174349696087 is an apocalyptic number.

174349696087 is a deficient number, since it is larger than the sum of its proper divisors (37283299289).

174349696087 is a wasteful number, since it uses less digits than its factorization.

174349696087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154702518 (or 154702511 counting only the distinct ones).

The product of its (nonzero) digits is 54867456, while the sum is 64.

The spelling of 174349696087 in words is "one hundred seventy-four billion, three hundred forty-nine million, six hundred ninety-six thousand, eighty-seven".