1050452437 has 2 divisors, whose sum is σ = 1050452438. Its totient is φ = 1050452436.

The previous prime is 1050452393. The next prime is 1050452467. The reversal of 1050452437 is 7342540501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1050148836 + 303601 = 32406^2 + 551^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1050452437 is a prime.

It is a super-2 number, since 2×1050452437² = 2206900644798477938, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1050452399 and 1050452408.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1050452467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525226218 + 525226219.

It is an arithmetic number, because the mean of its divisors is an integer number (525226219).

Almost surely, 2^1050452437 is an apocalyptic number.

It is an amenable number.

1050452437 is a deficient number, since it is larger than the sum of its proper divisors (1).

1050452437 is an equidigital number, since it uses as much as digits as its factorization.

1050452437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 1050452437 is about 32410.6839946336. The cubic root of 1050452437 is about 1016.5423216672.

Adding to 1050452437 its reverse (7342540501), we get a palindrome (8392992938).

The spelling of 1050452437 in words is "one billion, fifty million, four hundred fifty-two thousand, four hundred thirty-seven".