73350939 has 4 divisors (see below), whose sum is σ = 97801256. Its totient is φ = 48900624.

The previous prime is 73350931. The next prime is 73350941. The reversal of 73350939 is 93905337.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93905337 = 3 ⋅31301779.

It is not a de Polignac number, because 73350939 - 2³ = 73350931 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 73350897 and 73350906.

It is not an unprimeable number, because it can be changed into a prime (73350931) 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 3 ways as a sum of consecutive naturals, for example, 12225154 + ... + 12225159.

It is an arithmetic number, because the mean of its divisors is an integer number (24450314).

Almost surely, 2^73350939 is an apocalyptic number.

73350939 is a deficient number, since it is larger than the sum of its proper divisors (24450317).

73350939 is a wasteful number, since it uses less digits than its factorization.

73350939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24450316.

The product of its (nonzero) digits is 76545, while the sum is 39.

The square root of 73350939 is about 8564.5162735557. The cubic root of 73350939 is about 418.6025721754.

The spelling of 73350939 in words is "seventy-three million, three hundred fifty thousand, nine hundred thirty-nine".