1050146417 has 2 divisors, whose sum is σ = 1050146418. Its totient is φ = 1050146416.

The previous prime is 1050146413. The next prime is 1050146437. The reversal of 1050146417 is 7146410501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1047104881 + 3041536 = 32359^2 + 1744^2 .

It is a cyclic number.

It is not a de Polignac number, because 1050146417 - 2² = 1050146413 is a prime.

It is a super-2 number, since 2×1050146417² = 2205614994275875778, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1050146417.

It is not a weakly prime, because it can be changed into another prime (1050146413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525073208 + 525073209.

It is an arithmetic number, because the mean of its divisors is an integer number (525073209).

Almost surely, 2^1050146417 is an apocalyptic number.

It is an amenable number.

1050146417 is a deficient number, since it is larger than the sum of its proper divisors (1).

1050146417 is an equidigital number, since it uses as much as digits as its factorization.

1050146417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 1050146417 is about 32405.9626766433. The cubic root of 1050146417 is about 1016.4435983351.

Adding to 1050146417 its reverse (7146410501), we get a palindrome (8196556918).

The spelling of 1050146417 in words is "one billion, fifty million, one hundred forty-six thousand, four hundred seventeen".