75920233 has 8 divisors (see below), whose sum is σ = 78293376. Its totient is φ = 73572000.

The previous prime is 75920227. The next prime is 75920239. The reversal of 75920233 is 33202957.

It is an interprime number because it is at equal distance from previous prime (75920227) and next prime (75920239).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 75920233 - 2⁹ = 75919721 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 75920195 and 75920204.

It is not an unprimeable number, because it can be changed into a prime (75920239) 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 7 ways as a sum of consecutive naturals, for example, 60 + ... + 12322.

It is an arithmetic number, because the mean of its divisors is an integer number (9786672).

Almost surely, 2^75920233 is an apocalyptic number.

It is an amenable number.

75920233 is a deficient number, since it is larger than the sum of its proper divisors (2373143).

75920233 is a wasteful number, since it uses less digits than its factorization.

75920233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12455.

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 75920233 is about 8713.2217348120. The cubic root of 75920233 is about 423.4341140318.

The spelling of 75920233 in words is "seventy-five million, nine hundred twenty thousand, two hundred thirty-three".