74434337041 has 4 divisors (see below), whose sum is σ = 74933896500. Its totient is φ = 73934777584.

The previous prime is 74434336943. The next prime is 74434337051. The reversal of 74434337041 is 14073343447.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12630388225 + 61803948816 = 112385^2 + 248604^2 .

It is a cyclic number.

It is not a de Polignac number, because 74434337041 - 2¹³ = 74434328849 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 74434336985 and 74434337003.

It is not an unprimeable number, because it can be changed into a prime (74434337051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249779506 + ... + 249779803.

It is an arithmetic number, because the mean of its divisors is an integer number (18733474125).

Almost surely, 2^74434337041 is an apocalyptic number.

It is an amenable number.

74434337041 is a deficient number, since it is larger than the sum of its proper divisors (499559459).

74434337041 is a wasteful number, since it uses less digits than its factorization.

74434337041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499559458.

The product of its (nonzero) digits is 338688, while the sum is 40.

The spelling of 74434337041 in words is "seventy-four billion, four hundred thirty-four million, three hundred thirty-seven thousand, forty-one".