74038076554 has 8 divisors (see below), whose sum is σ = 119599969860. Its totient is φ = 34171419936.

The previous prime is 74038076551. The next prime is 74038076579. The reversal of 74038076554 is 45567083047.

It can be written as a sum of positive squares in 2 ways, for example, as 72777471529 + 1260605025 = 269773^2 + 35505^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 74038076498 and 74038076507.

It is not an unprimeable number, because it can be changed into a prime (74038076551) 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, 1423809139 + ... + 1423809190.

Almost surely, 2^74038076554 is an apocalyptic number.

74038076554 is a deficient number, since it is larger than the sum of its proper divisors (45561893306).

74038076554 is a wasteful number, since it uses less digits than its factorization.

74038076554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2847618344.

The product of its (nonzero) digits is 2822400, while the sum is 49.

The spelling of 74038076554 in words is "seventy-four billion, thirty-eight million, seventy-six thousand, five hundred fifty-four".