73323325 has 6 divisors (see below), whose sum is σ = 90920954. Its totient is φ = 58658640.

The previous prime is 73323311. The next prime is 73323361. The reversal of 73323325 is 52332337.

It can be written as a sum of positive squares in 3 ways, for example, as 17656804 + 55666521 = 4202^2 + 7461^2 .

It is not a de Polignac number, because 73323325 - 2⁷ = 73323197 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 73323293 and 73323302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1466442 + ... + 1466491.

Almost surely, 2^73323325 is an apocalyptic number.

It is an amenable number.

73323325 is a deficient number, since it is larger than the sum of its proper divisors (17597629).

73323325 is a wasteful number, since it uses less digits than its factorization.

73323325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2932943 (or 2932938 counting only the distinct ones).

The product of its digits is 11340, while the sum is 28.

The square root of 73323325 is about 8562.9040050674. The cubic root of 73323325 is about 418.5500359595.

It can be divided in two parts, 7332332 and 5, that added together give a palindrome (7332337).

The spelling of 73323325 in words is "seventy-three million, three hundred twenty-three thousand, three hundred twenty-five".