412550533 has 2 divisors, whose sum is σ = 412550534. Its totient is φ = 412550532.

The previous prime is 412550513. The next prime is 412550581. The reversal of 412550533 is 335055214.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 412211809 + 338724 = 20303^2 + 582^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-412550533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412550513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206275266 + 206275267.

It is an arithmetic number, because the mean of its divisors is an integer number (206275267).

Almost surely, 2^412550533 is an apocalyptic number.

It is an amenable number.

412550533 is a deficient number, since it is larger than the sum of its proper divisors (1).

412550533 is an equidigital number, since it uses as much as digits as its factorization.

412550533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 412550533 is about 20311.3400099550. The cubic root of 412550533 is about 744.4331727351.

The spelling of 412550533 in words is "four hundred twelve million, five hundred fifty thousand, five hundred thirty-three".