5406252737 has 2 divisors, whose sum is σ = 5406252738. Its totient is φ = 5406252736.

The previous prime is 5406252721. The next prime is 5406252751. The reversal of 5406252737 is 7372526045.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4052086336 + 1354166401 = 63656^2 + 36799^2 .

It is a cyclic number.

It is not a de Polignac number, because 5406252737 - 2⁴ = 5406252721 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5406252694 and 5406252703.

It is not a weakly prime, because it can be changed into another prime (5406252707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2703126368 + 2703126369.

It is an arithmetic number, because the mean of its divisors is an integer number (2703126369).

Almost surely, 2^5406252737 is an apocalyptic number.

It is an amenable number.

5406252737 is a deficient number, since it is larger than the sum of its proper divisors (1).

5406252737 is an equidigital number, since it uses as much as digits as its factorization.

5406252737 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 352800, while the sum is 41.

The square root of 5406252737 is about 73527.2244614197. The cubic root of 5406252737 is about 1755.0875341009.

The spelling of 5406252737 in words is "five billion, four hundred six million, two hundred fifty-two thousand, seven hundred thirty-seven".