54669503 has 16 divisors (see below), whose sum is σ = 63742464. Its totient is φ = 45921120.

The previous prime is 54669497. The next prime is 54669509. The reversal of 54669503 is 30596645.

54669503 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (54669497) and next prime (54669509).

It is not a de Polignac number, because 54669503 - 2⁸ = 54669247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54669509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157376 + ... + 157722.

It is an arithmetic number, because the mean of its divisors is an integer number (3983904).

Almost surely, 2^54669503 is an apocalyptic number.

54669503 is a deficient number, since it is larger than the sum of its proper divisors (9072961).

54669503 is a wasteful number, since it uses less digits than its factorization.

54669503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742.

The product of its (nonzero) digits is 97200, while the sum is 38.

The square root of 54669503 is about 7393.8828094581. The cubic root of 54669503 is about 379.5319792082.

The spelling of 54669503 in words is "fifty-four million, six hundred sixty-nine thousand, five hundred three".