54502297 has 2 divisors, whose sum is σ = 54502298. Its totient is φ = 54502296.

The previous prime is 54502271. The next prime is 54502313. The reversal of 54502297 is 79220545.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44836416 + 9665881 = 6696^2 + 3109^2 .

It is a cyclic number.

It is not a de Polignac number, because 54502297 - 2¹⁵ = 54469529 is a prime.

It is not a weakly prime, because it can be changed into another prime (54502207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27251148 + 27251149.

It is an arithmetic number, because the mean of its divisors is an integer number (27251149).

Almost surely, 2^54502297 is an apocalyptic number.

It is an amenable number.

54502297 is a deficient number, since it is larger than the sum of its proper divisors (1).

54502297 is an equidigital number, since it uses as much as digits as its factorization.

54502297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 54502297 is about 7382.5671009480. The cubic root of 54502297 is about 379.1446527707.

The spelling of 54502297 in words is "fifty-four million, five hundred two thousand, two hundred ninety-seven".