54652243 has 2 divisors, whose sum is σ = 54652244. Its totient is φ = 54652242.

The previous prime is 54652237. The next prime is 54652249. The reversal of 54652243 is 34225645.

It is a balanced prime because it is at equal distance from previous prime (54652237) and next prime (54652249).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54652243 is a prime.

It is equal to p_3262747 and since 54652243 and 3262747 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (54652249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27326121 + 27326122.

It is an arithmetic number, because the mean of its divisors is an integer number (27326122).

Almost surely, 2^54652243 is an apocalyptic number.

54652243 is a deficient number, since it is larger than the sum of its proper divisors (1).

54652243 is an equidigital number, since it uses as much as digits as its factorization.

54652243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28800, while the sum is 31.

The square root of 54652243 is about 7392.7155362559. The cubic root of 54652243 is about 379.4920336498.

Adding to 54652243 its reverse (34225645), we get a palindrome (88877888).

The spelling of 54652243 in words is "fifty-four million, six hundred fifty-two thousand, two hundred forty-three".