73486358860946 has 8 divisors (see below), whose sum is σ = 110232089971644. Its totient is φ = 36742328870400.

The previous prime is 73486358860933. The next prime is 73486358860949. The reversal of 73486358860946 is 64906885368437.

It can be written as a sum of positive squares in 2 ways, for example, as 61749122679721 + 11737236181225 = 7858061^2 + 3425965^2 .

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 (73486358860949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425172035 + ... + 425344838.

Almost surely, 2^{73486358860946} is an apocalyptic number.

73486358860946 is a deficient number, since it is larger than the sum of its proper divisors (36745731110698).

73486358860946 is a wasteful number, since it uses less digits than its factorization.

73486358860946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850560076.

The product of its (nonzero) digits is 5016453120, while the sum is 77.

The spelling of 73486358860946 in words is "seventy-three trillion, four hundred eighty-six billion, three hundred fifty-eight million, eight hundred sixty thousand, nine hundred forty-six".