55460597 has 2 divisors, whose sum is σ = 55460598. Its totient is φ = 55460596.

The previous prime is 55460593. The next prime is 55460609. The reversal of 55460597 is 79506455.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 52041796 + 3418801 = 7214^2 + 1849^2 .

It is a cyclic number.

It is not a de Polignac number, because 55460597 - 2² = 55460593 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55460593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27730298 + 27730299.

It is an arithmetic number, because the mean of its divisors is an integer number (27730299).

Almost surely, 2^55460597 is an apocalyptic number.

It is an amenable number.

55460597 is a deficient number, since it is larger than the sum of its proper divisors (1).

55460597 is an equidigital number, since it uses as much as digits as its factorization.

55460597 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 189000, while the sum is 41.

The square root of 55460597 is about 7447.1871871197. The cubic root of 55460597 is about 381.3538893803.

The spelling of 55460597 in words is "fifty-five million, four hundred sixty thousand, five hundred ninety-seven".