5452012537 has 2 divisors, whose sum is σ = 5452012538. Its totient is φ = 5452012536.

The previous prime is 5452012487. The next prime is 5452012651. The reversal of 5452012537 is 7352102545.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5442898176 + 9114361 = 73776^2 + 3019^2 .

It is a cyclic number.

It is not a de Polignac number, because 5452012537 - 2²³ = 5443623929 is a prime.

It is not a weakly prime, because it can be changed into another prime (5452052537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2726006268 + 2726006269.

It is an arithmetic number, because the mean of its divisors is an integer number (2726006269).

Almost surely, 2^5452012537 is an apocalyptic number.

It is an amenable number.

5452012537 is a deficient number, since it is larger than the sum of its proper divisors (1).

5452012537 is an equidigital number, since it uses as much as digits as its factorization.

5452012537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42000, while the sum is 34.

The square root of 5452012537 is about 73837.7446635527. The cubic root of 5452012537 is about 1760.0254534241.

The spelling of 5452012537 in words is "five billion, four hundred fifty-two million, twelve thousand, five hundred thirty-seven".