54361297 has 2 divisors, whose sum is σ = 54361298. Its totient is φ = 54361296.

The previous prime is 54361277. The next prime is 54361319. The reversal of 54361297 is 79216345.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45576001 + 8785296 = 6751^2 + 2964^2 .

It is a cyclic number.

It is not a de Polignac number, because 54361297 - 2¹⁹ = 53837009 is a prime.

It is a super-2 number, since 2×54361297² = 5910301223044418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (54361277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27180648 + 27180649.

It is an arithmetic number, because the mean of its divisors is an integer number (27180649).

Almost surely, 2^54361297 is an apocalyptic number.

It is an amenable number.

54361297 is a deficient number, since it is larger than the sum of its proper divisors (1).

54361297 is an equidigital number, since it uses as much as digits as its factorization.

54361297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360, while the sum is 37.

The square root of 54361297 is about 7373.0113929113. The cubic root of 54361297 is about 378.8174154124.

The spelling of 54361297 in words is "fifty-four million, three hundred sixty-one thousand, two hundred ninety-seven".