2046741057 has 12 divisors (see below), whose sum is σ = 2956811364. Its totient is φ = 1364305920.

The previous prime is 2046741023. The next prime is 2046741143. The reversal of 2046741057 is 7501476402.

It can be written as a sum of positive squares in 2 ways, for example, as 1735888896 + 310852161 = 41664^2 + 17631^2 .

It is not a de Polignac number, because 2046741057 - 2⁷ = 2046740929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2046741857) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92557 + ... + 112517.

It is an arithmetic number, because the mean of its divisors is an integer number (246400947).

Almost surely, 2^2046741057 is an apocalyptic number.

It is an amenable number.

2046741057 is a deficient number, since it is larger than the sum of its proper divisors (910070307).

2046741057 is a wasteful number, since it uses less digits than its factorization.

2046741057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31360 (or 31357 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 2046741057 is about 45240.9223712338. The cubic root of 2046741057 is about 1269.6605737261.

The spelling of 2046741057 in words is "two billion, forty-six million, seven hundred forty-one thousand, fifty-seven".