412022473 has 2 divisors, whose sum is σ = 412022474. Its totient is φ = 412022472.

The previous prime is 412022453. The next prime is 412022503. The reversal of 412022473 is 374220214.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 391564944 + 20457529 = 19788^2 + 4523^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-412022473 is a prime.

It is not a weakly prime, because it can be changed into another prime (412022423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206011236 + 206011237.

It is an arithmetic number, because the mean of its divisors is an integer number (206011237).

Almost surely, 2^412022473 is an apocalyptic number.

It is an amenable number.

412022473 is a deficient number, since it is larger than the sum of its proper divisors (1).

412022473 is an equidigital number, since it uses as much as digits as its factorization.

412022473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 412022473 is about 20298.3367052574. The cubic root of 412022473 is about 744.1154151171.

Adding to 412022473 its reverse (374220214), we get a palindrome (786242687).

The spelling of 412022473 in words is "four hundred twelve million, twenty-two thousand, four hundred seventy-three".