54501479 has 2 divisors, whose sum is σ = 54501480. Its totient is φ = 54501478.

The previous prime is 54501449. The next prime is 54501509. The reversal of 54501479 is 97410545.

It is a balanced prime because it is at equal distance from previous prime (54501449) and next prime (54501509).

It is a cyclic number.

It is not a de Polignac number, because 54501479 - 2¹⁶ = 54435943 is a prime.

It is a super-2 number, since 2×54501479² = 5940822426374882, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54501449) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27250739 + 27250740.

It is an arithmetic number, because the mean of its divisors is an integer number (27250740).

Almost surely, 2^54501479 is an apocalyptic number.

54501479 is a deficient number, since it is larger than the sum of its proper divisors (1).

54501479 is an equidigital number, since it uses as much as digits as its factorization.

54501479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 54501479 is about 7382.5116999569. The cubic root of 54501479 is about 379.1427559584.

The spelling of 54501479 in words is "fifty-four million, five hundred one thousand, four hundred seventy-nine".