1046313361 has 4 divisors (see below), whose sum is σ = 1046771172. Its totient is φ = 1045855552.

The previous prime is 1046313311. The next prime is 1046313371. The reversal of 1046313361 is 1633136401.

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 448804225 + 597509136 = 21185^2 + 24444^2 .

It is a cyclic number.

It is not a de Polignac number, because 1046313361 - 2²³ = 1037924753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1046313311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225460 + ... + 230053.

It is an arithmetic number, because the mean of its divisors is an integer number (261692793).

Almost surely, 2^1046313361 is an apocalyptic number.

It is an amenable number.

1046313361 is a deficient number, since it is larger than the sum of its proper divisors (457811).

1046313361 is an equidigital number, since it uses as much as digits as its factorization.

1046313361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457810.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 1046313361 is about 32346.7673964494. The cubic root of 1046313361 is about 1015.2054106343.

Adding to 1046313361 its reverse (1633136401), we get a palindrome (2679449762).

The spelling of 1046313361 in words is "one billion, forty-six million, three hundred thirteen thousand, three hundred sixty-one".