74484580965 has 8 divisors (see below), whose sum is σ = 119175329568. Its totient is φ = 39725109840.

The previous prime is 74484580837. The next prime is 74484580967. The reversal of 74484580965 is 56908548447.

It is a happy number.

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

It is not a de Polignac number, because 74484580965 - 2⁷ = 74484580837 is a prime.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 74484580899 and 74484580908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74484580967) 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, 2482819351 + ... + 2482819380.

It is an arithmetic number, because the mean of its divisors is an integer number (14896916196).

Almost surely, 2^74484580965 is an apocalyptic number.

It is an amenable number.

74484580965 is a deficient number, since it is larger than the sum of its proper divisors (44690748603).

74484580965 is a wasteful number, since it uses less digits than its factorization.

74484580965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4965638739.

The product of its (nonzero) digits is 38707200, while the sum is 60.

The spelling of 74484580965 in words is "seventy-four billion, four hundred eighty-four million, five hundred eighty thousand, nine hundred sixty-five".