74223325 has 48 divisors (see below), whose sum is σ = 106868160. Its totient is φ = 50624000.

The previous prime is 74223319. The next prime is 74223341. The reversal of 74223325 is 52332247.

It is not a de Polignac number, because 74223325 - 2⁷ = 74223197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 74223293 and 74223302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 326862 + ... + 327088.

It is an arithmetic number, because the mean of its divisors is an integer number (2226420).

Almost surely, 2^74223325 is an apocalyptic number.

It is an amenable number.

74223325 is a deficient number, since it is larger than the sum of its proper divisors (32644835).

74223325 is a wasteful number, since it uses less digits than its factorization.

74223325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318 (or 313 counting only the distinct ones).

The product of its digits is 10080, while the sum is 28.

The square root of 74223325 is about 8615.2959902722. The cubic root of 74223325 is about 420.2555606409.

The spelling of 74223325 in words is "seventy-four million, two hundred twenty-three thousand, three hundred twenty-five".