5655484157 has 2 divisors, whose sum is σ = 5655484158. Its totient is φ = 5655484156.

The previous prime is 5655484127. The next prime is 5655484181. The reversal of 5655484157 is 7514845565.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5359850521 + 295633636 = 73211^2 + 17194^2 .

It is a cyclic number.

It is not a de Polignac number, because 5655484157 - 2¹⁶ = 5655418621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5655484127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2827742078 + 2827742079.

It is an arithmetic number, because the mean of its divisors is an integer number (2827742079).

Almost surely, 2^5655484157 is an apocalyptic number.

It is an amenable number.

5655484157 is a deficient number, since it is larger than the sum of its proper divisors (1).

5655484157 is an equidigital number, since it uses as much as digits as its factorization.

5655484157 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3360000, while the sum is 50.

The square root of 5655484157 is about 75202.9531135580. The cubic root of 5655484157 is about 1781.6535739679.

The spelling of 5655484157 in words is "five billion, six hundred fifty-five million, four hundred eighty-four thousand, one hundred fifty-seven".