74200026673 has 8 divisors (see below), whose sum is σ = 74455468416. Its totient is φ = 73944936000.

The previous prime is 74200026671. The next prime is 74200026683. The reversal of 74200026673 is 37662000247.

It is a happy number.

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 74200026673 - 2¹ = 74200026671 is a prime.

It is a super-2 number, since 2×74200026673² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74200026671) 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, 339228 + ... + 513298.

It is an arithmetic number, because the mean of its divisors is an integer number (9306933552).

Almost surely, 2^74200026673 is an apocalyptic number.

It is an amenable number.

74200026673 is a deficient number, since it is larger than the sum of its proper divisors (255441743).

74200026673 is a wasteful number, since it uses less digits than its factorization.

74200026673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175535.

The product of its (nonzero) digits is 84672, while the sum is 37.

The spelling of 74200026673 in words is "seventy-four billion, two hundred million, twenty-six thousand, six hundred seventy-three".