73415049346 has 16 divisors (see below), whose sum is σ = 110253196440. Its totient is φ = 36664012800.

The previous prime is 73415049343. The next prime is 73415049359. The reversal of 73415049346 is 64394051437.

It can be written as a sum of positive squares in 4 ways, for example, as 71024915025 + 2390134321 = 266505^2 + 48889^2 .

It is a junction number, because it is equal to n+sod(n) for n = 73415049296 and 73415049305.

It is not an unprimeable number, because it can be changed into a prime (73415049343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6837310 + ... + 6848038.

Almost surely, 2^73415049346 is an apocalyptic number.

73415049346 is a deficient number, since it is larger than the sum of its proper divisors (36838147094).

73415049346 is a wasteful number, since it uses less digits than its factorization.

73415049346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14469.

The product of its (nonzero) digits is 1088640, while the sum is 46.

The spelling of 73415049346 in words is "seventy-three billion, four hundred fifteen million, forty-nine thousand, three hundred forty-six".