75433325 has 24 divisors (see below), whose sum is σ = 107418720. Its totient is φ = 51969600.

The previous prime is 75433297. The next prime is 75433333. The reversal of 75433325 is 52333457.

It is not a de Polignac number, because 75433325 - 2²⁴ = 58656109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 75433291 and 75433300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1994 + ... + 12443.

It is an arithmetic number, because the mean of its divisors is an integer number (4475780).

Almost surely, 2^75433325 is an apocalyptic number.

It is an amenable number.

75433325 is a deficient number, since it is larger than the sum of its proper divisors (31985395).

75433325 is a wasteful number, since it uses less digits than its factorization.

75433325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14477 (or 14472 counting only the distinct ones).

The product of its digits is 37800, while the sum is 32.

The square root of 75433325 is about 8685.2360359405. The cubic root of 75433325 is about 422.5269522855.

The spelling of 75433325 in words is "seventy-five million, four hundred thirty-three thousand, three hundred twenty-five".