2013474761 has 2 divisors, whose sum is σ = 2013474762. Its totient is φ = 2013474760.

The previous prime is 2013474739. The next prime is 2013474773. The reversal of 2013474761 is 1674743102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1989160000 + 24314761 = 44600^2 + 4931^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2013474761 is a prime.

It is a super-3 number, since 3×2013474761³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (2013474361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006737380 + 1006737381.

It is an arithmetic number, because the mean of its divisors is an integer number (1006737381).

Almost surely, 2^2013474761 is an apocalyptic number.

It is an amenable number.

2013474761 is a deficient number, since it is larger than the sum of its proper divisors (1).

2013474761 is an equidigital number, since it uses as much as digits as its factorization.

2013474761 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 2013474761 is about 44871.7590584546. The cubic root of 2013474761 is about 1262.7442415546.

The spelling of 2013474761 in words is "two billion, thirteen million, four hundred seventy-four thousand, seven hundred sixty-one".