74350132417 has 32 divisors (see below), whose sum is σ = 88059654144. Its totient is φ = 62011680000.

The previous prime is 74350132391. The next prime is 74350132429. The reversal of 74350132417 is 71423105347.

It is a cyclic number.

It is not a de Polignac number, because 74350132417 - 2¹⁹ = 74349608129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (74350132487) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2189188 + ... + 2222890.

It is an arithmetic number, because the mean of its divisors is an integer number (2751864192).

Almost surely, 2^74350132417 is an apocalyptic number.

It is an amenable number.

74350132417 is a deficient number, since it is larger than the sum of its proper divisors (13709521727).

74350132417 is a wasteful number, since it uses less digits than its factorization.

74350132417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34029.

The product of its (nonzero) digits is 70560, while the sum is 37.

The spelling of 74350132417 in words is "seventy-four billion, three hundred fifty million, one hundred thirty-two thousand, four hundred seventeen".