54486119 has 2 divisors, whose sum is σ = 54486120. Its totient is φ = 54486118.

The previous prime is 54486079. The next prime is 54486137. The reversal of 54486119 is 91168445.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54486119 is a prime.

It is a super-2 number, since 2×54486119² = 5937474327364322, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54486919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27243059 + 27243060.

It is an arithmetic number, because the mean of its divisors is an integer number (27243060).

Almost surely, 2^54486119 is an apocalyptic number.

54486119 is a deficient number, since it is larger than the sum of its proper divisors (1).

54486119 is an equidigital number, since it uses as much as digits as its factorization.

54486119 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34560, while the sum is 38.

The square root of 54486119 is about 7381.4713302972. The cubic root of 54486119 is about 379.1071350296.

The spelling of 54486119 in words is "fifty-four million, four hundred eighty-six thousand, one hundred nineteen".