74814340210 has 16 divisors (see below), whose sum is σ = 134828271000. Its totient is φ = 29889634176.

The previous prime is 74814340201. The next prime is 74814340217. The reversal of 74814340210 is 1204341847.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 74272055841 + 542284369 = 272529^2 + 23287^2 .

It is not an unprimeable number, because it can be changed into a prime (74814340217) 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 7 ways as a sum of consecutive naturals, for example, 4504035 + ... + 4520614.

Almost surely, 2^74814340210 is an apocalyptic number.

74814340210 is a deficient number, since it is larger than the sum of its proper divisors (60013930790).

74814340210 is a wasteful number, since it uses less digits than its factorization.

74814340210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9025485.

The product of its (nonzero) digits is 21504, while the sum is 34.

The spelling of 74814340210 in words is "seventy-four billion, eight hundred fourteen million, three hundred forty thousand, two hundred ten".