54154603 has 2 divisors, whose sum is σ = 54154604. Its totient is φ = 54154602.

The previous prime is 54154577. The next prime is 54154609. The reversal of 54154603 is 30645145.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54154603 - 2¹⁷ = 54023531 is a prime.

It is not a weakly prime, because it can be changed into another prime (54154609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27077301 + 27077302.

It is an arithmetic number, because the mean of its divisors is an integer number (27077302).

Almost surely, 2^54154603 is an apocalyptic number.

54154603 is a deficient number, since it is larger than the sum of its proper divisors (1).

54154603 is an equidigital number, since it uses as much as digits as its factorization.

54154603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 54154603 is about 7358.9811115398. The cubic root of 54154603 is about 378.3366889976.

Adding to 54154603 its reverse (30645145), we get a palindrome (84799748).

The spelling of 54154603 in words is "fifty-four million, one hundred fifty-four thousand, six hundred three".