2452761061 has 2 divisors, whose sum is σ = 2452761062. Its totient is φ = 2452761060.

The previous prime is 2452761029. The next prime is 2452761067. The reversal of 2452761061 is 1601672542.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2332310436 + 120450625 = 48294^2 + 10975^2 .

It is a cyclic number.

It is not a de Polignac number, because 2452761061 - 2⁵ = 2452761029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2452761067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1226380530 + 1226380531.

It is an arithmetic number, because the mean of its divisors is an integer number (1226380531).

Almost surely, 2^2452761061 is an apocalyptic number.

It is an amenable number.

2452761061 is a deficient number, since it is larger than the sum of its proper divisors (1).

2452761061 is an equidigital number, since it uses as much as digits as its factorization.

2452761061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 2452761061 is about 49525.3577574155. The cubic root of 2452761061 is about 1348.6059795835.

The spelling of 2452761061 in words is "two billion, four hundred fifty-two million, seven hundred sixty-one thousand, sixty-one".