54374267 has 2 divisors, whose sum is σ = 54374268. Its totient is φ = 54374266.

The previous prime is 54374251. The next prime is 54374329. The reversal of 54374267 is 76247345.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54374267 - 2⁴ = 54374251 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54374267.

It is not a weakly prime, because it can be changed into another prime (54374207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27187133 + 27187134.

It is an arithmetic number, because the mean of its divisors is an integer number (27187134).

Almost surely, 2^54374267 is an apocalyptic number.

54374267 is a deficient number, since it is larger than the sum of its proper divisors (1).

54374267 is an equidigital number, since it uses as much as digits as its factorization.

54374267 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 141120, while the sum is 38.

The square root of 54374267 is about 7373.8908996540. The cubic root of 54374267 is about 378.8475402221.

The spelling of 54374267 in words is "fifty-four million, three hundred seventy-four thousand, two hundred sixty-seven".