74473741006 has 8 divisors (see below), whose sum is σ = 127669270320. Its totient is φ = 31917317568.

The previous prime is 74473740983. The next prime is 74473741021. The reversal of 74473741006 is 60014737447.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2659776451 + ... + 2659776478.

It is an arithmetic number, because the mean of its divisors is an integer number (15958658790).

Almost surely, 2^74473741006 is an apocalyptic number.

74473741006 is a deficient number, since it is larger than the sum of its proper divisors (53195529314).

74473741006 is a wasteful number, since it uses less digits than its factorization.

74473741006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5319552938.

The product of its (nonzero) digits is 395136, while the sum is 43.

The spelling of 74473741006 in words is "seventy-four billion, four hundred seventy-three million, seven hundred forty-one thousand, six".