1050657241 has 4 divisors (see below), whose sum is σ = 1054563300. Its totient is φ = 1046751184.

The previous prime is 1050657233. The next prime is 1050657253. The reversal of 1050657241 is 1427560501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 169754841 + 880902400 = 13029^2 + 29680^2 .

It is a cyclic number.

It is not a de Polignac number, because 1050657241 - 2³ = 1050657233 is a prime.

It is a super-2 number, since 2×1050657241² = 2207761276131464162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1050657941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1952626 + ... + 1953163.

It is an arithmetic number, because the mean of its divisors is an integer number (263640825).

Almost surely, 2^1050657241 is an apocalyptic number.

It is an amenable number.

1050657241 is a deficient number, since it is larger than the sum of its proper divisors (3906059).

1050657241 is an equidigital number, since it uses as much as digits as its factorization.

1050657241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3906058.

The product of its (nonzero) digits is 8400, while the sum is 31.

The square root of 1050657241 is about 32413.8433543448. The cubic root of 1050657241 is about 1016.6083815850.

The spelling of 1050657241 in words is "one billion, fifty million, six hundred fifty-seven thousand, two hundred forty-one".