74806611353 has 8 divisors (see below), whose sum is σ = 76264256160. Its totient is φ = 73355291200.

The previous prime is 74806611343. The next prime is 74806611361. The reversal of 74806611353 is 35311660847.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 74806611353 - 2¹² = 74806607257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74806611343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1557275 + ... + 1604592.

It is an arithmetic number, because the mean of its divisors is an integer number (9533032020).

Almost surely, 2^74806611353 is an apocalyptic number.

It is an amenable number.

74806611353 is a deficient number, since it is larger than the sum of its proper divisors (1457644807).

74806611353 is a wasteful number, since it uses less digits than its factorization.

74806611353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3162327.

The product of its (nonzero) digits is 362880, while the sum is 44.

The spelling of 74806611353 in words is "seventy-four billion, eight hundred six million, six hundred eleven thousand, three hundred fifty-three".