2655462437 has 2 divisors, whose sum is σ = 2655462438. Its totient is φ = 2655462436.

The previous prime is 2655462427. The next prime is 2655462443. The reversal of 2655462437 is 7342645562.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2648749156 + 6713281 = 51466^2 + 2591^2 .

It is a cyclic number.

It is not a de Polignac number, because 2655462437 - 2⁴ = 2655462421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2655462427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1327731218 + 1327731219.

It is an arithmetic number, because the mean of its divisors is an integer number (1327731219).

Almost surely, 2^2655462437 is an apocalyptic number.

It is an amenable number.

2655462437 is a deficient number, since it is larger than the sum of its proper divisors (1).

2655462437 is an equidigital number, since it uses as much as digits as its factorization.

2655462437 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1209600, while the sum is 44.

The square root of 2655462437 is about 51531.1792704184. The cubic root of 2655462437 is about 1384.7776775649. Note that the first 3 decimals are identical.

The spelling of 2655462437 in words is "two billion, six hundred fifty-five million, four hundred sixty-two thousand, four hundred thirty-seven".