73746420125474 has 8 divisors (see below), whose sum is σ = 110689509934080. Its totient is φ = 36849916814116.

The previous prime is 73746420125473. The next prime is 73746420125479. The reversal of 73746420125474 is 47452102464737.

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

It is not an unprimeable number, because it can be changed into a prime (73746420125473) 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, 11646620354 + ... + 11646626685.

It is an arithmetic number, because the mean of its divisors is an integer number (13836188741760).

Almost surely, 2^{73746420125474} is an apocalyptic number.

73746420125474 is a deficient number, since it is larger than the sum of its proper divisors (36943089808606).

73746420125474 is a wasteful number, since it uses less digits than its factorization.

73746420125474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23293248624.

The product of its (nonzero) digits is 31610880, while the sum is 56.

The spelling of 73746420125474 in words is "seventy-three trillion, seven hundred forty-six billion, four hundred twenty million, one hundred twenty-five thousand, four hundred seventy-four".