7525433 has 2 divisors, whose sum is σ = 7525434. Its totient is φ = 7525432.

The previous prime is 7525429. The next prime is 7525451. The reversal of 7525433 is 3345257.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3888784 + 3636649 = 1972^2 + 1907^2 .

It is a cyclic number.

It is not a de Polignac number, because 7525433 - 2² = 7525429 is a prime.

It is a Chen prime.

It is equal to p₅₀₉₈₅₂ and since 7525433 and 509852 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 7525396 and 7525405.

It is not a weakly prime, because it can be changed into another prime (7525403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3762716 + 3762717.

It is an arithmetic number, because the mean of its divisors is an integer number (3762717).

Almost surely, 2^7525433 is an apocalyptic number.

It is an amenable number.

7525433 is a deficient number, since it is larger than the sum of its proper divisors (1).

7525433 is an equidigital number, since it uses as much as digits as its factorization.

7525433 is an evil number, because the sum of its binary digits is even.

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

The square root of 7525433 is about 2743.2522669270. The cubic root of 7525433 is about 195.9643920459.

The spelling of 7525433 in words is "seven million, five hundred twenty-five thousand, four hundred thirty-three".