73807359049 has 8 divisors (see below), whose sum is σ = 76643261352. Its totient is φ = 71020776960.

The previous prime is 73807359037. The next prime is 73807359061. The reversal of 73807359049 is 94095370837.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (73807359037) and next prime (73807359061).

It can be written as a sum of positive squares in 4 ways, for example, as 308353600 + 73499005449 = 17560^2 + 271107^2 .

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 73807359049 - 2¹³ = 73807350857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73807359079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12327004 + ... + 12332989.

It is an arithmetic number, because the mean of its divisors is an integer number (9580407669).

Almost surely, 2^73807359049 is an apocalyptic number.

It is an amenable number.

73807359049 is a deficient number, since it is larger than the sum of its proper divisors (2835902303).

73807359049 is a wasteful number, since it uses less digits than its factorization.

73807359049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24660107.

The product of its (nonzero) digits is 5715360, while the sum is 55.

The spelling of 73807359049 in words is "seventy-three billion, eight hundred seven million, three hundred fifty-nine thousand, forty-nine".