7412533 has 2 divisors, whose sum is σ = 7412534. Its totient is φ = 7412532.

The previous prime is 7412507. The next prime is 7412539. The reversal of 7412533 is 3352147.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7409284 + 3249 = 2722^2 + 57^2 .

It is an emirp because it is prime and its reverse (3352147) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7412533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7412498 and 7412507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7412539) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3706266 + 3706267.

It is an arithmetic number, because the mean of its divisors is an integer number (3706267).

Almost surely, 2^7412533 is an apocalyptic number.

It is an amenable number.

7412533 is a deficient number, since it is larger than the sum of its proper divisors (1).

7412533 is an equidigital number, since it uses as much as digits as its factorization.

7412533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2520, while the sum is 25.

The square root of 7412533 is about 2722.5967384099. The cubic root of 7412533 is about 194.9794674853.

It can be divided in two parts, 741 and 2533, that multiplied together give a triangular number (1876953 = T₁₉₃₇).

The spelling of 7412533 in words is "seven million, four hundred twelve thousand, five hundred thirty-three".