73790344 has 16 divisors (see below), whose sum is σ = 138934620. Its totient is φ = 36741120.

The previous prime is 73790341. The next prime is 73790351. The reversal of 73790344 is 44309737.

It can be written as a sum of positive squares in 2 ways, for example, as 64609444 + 9180900 = 8038^2 + 3030^2 .

It is not an unprimeable number, because it can be changed into a prime (73790341) 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 3 ways as a sum of consecutive naturals, for example, 17209 + ... + 21064.

Almost surely, 2^73790344 is an apocalyptic number.

It is an amenable number.

73790344 is a deficient number, since it is larger than the sum of its proper divisors (65144276).

73790344 is a wasteful number, since it uses less digits than its factorization.

73790344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38520 (or 38516 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 37.

The square root of 73790344 is about 8590.1306160035. The cubic root of 73790344 is about 419.4367809654.

The spelling of 73790344 in words is "seventy-three million, seven hundred ninety thousand, three hundred forty-four".