74552033 has 2 divisors, whose sum is σ = 74552034. Its totient is φ = 74552032.

The previous prime is 74551979. The next prime is 74552041. The reversal of 74552033 is 33025547.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 72046144 + 2505889 = 8488^2 + 1583^2 .

It is a cyclic number.

It is not a de Polignac number, because 74552033 - 2¹² = 74547937 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 74551987 and 74552005.

It is not a weakly prime, because it can be changed into another prime (74552833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37276016 + 37276017.

It is an arithmetic number, because the mean of its divisors is an integer number (37276017).

Almost surely, 2^74552033 is an apocalyptic number.

It is an amenable number.

74552033 is a deficient number, since it is larger than the sum of its proper divisors (1).

74552033 is an equidigital number, since it uses as much as digits as its factorization.

74552033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12600, while the sum is 29.

The square root of 74552033 is about 8634.3519154595. The cubic root of 74552033 is about 420.8750331997.

The spelling of 74552033 in words is "seventy-four million, five hundred fifty-two thousand, thirty-three".