74530224034 has 16 divisors (see below), whose sum is σ = 128220788736. Its totient is φ = 31827852000.

The previous prime is 74530223969. The next prime is 74530224037. The reversal of 74530224034 is 43042203547.

It is not an unprimeable number, because it can be changed into a prime (74530224037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9468642 + ... + 9476509.

It is an arithmetic number, because the mean of its divisors is an integer number (8013799296).

Almost surely, 2^74530224034 is an apocalyptic number.

74530224034 is a deficient number, since it is larger than the sum of its proper divisors (53690564702).

74530224034 is a wasteful number, since it uses less digits than its factorization.

74530224034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18945441.

The product of its (nonzero) digits is 80640, while the sum is 34.

The spelling of 74530224034 in words is "seventy-four billion, five hundred thirty million, two hundred twenty-four thousand, thirty-four".