54301019 has 2 divisors, whose sum is σ = 54301020. Its totient is φ = 54301018.

The previous prime is 54300973. The next prime is 54301073. The reversal of 54301019 is 91010345.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54301019 - 2²⁰ = 53252443 is a prime.

It is a super-2 number, since 2×54301019² = 5897201328876722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54300985 and 54301003.

It is not a weakly prime, because it can be changed into another prime (54301099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27150509 + 27150510.

It is an arithmetic number, because the mean of its divisors is an integer number (27150510).

Almost surely, 2^54301019 is an apocalyptic number.

54301019 is a deficient number, since it is larger than the sum of its proper divisors (1).

54301019 is an equidigital number, since it uses as much as digits as its factorization.

54301019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 54301019 is about 7368.9225128237. The cubic root of 54301019 is about 378.6773476159.

The spelling of 54301019 in words is "fifty-four million, three hundred one thousand, nineteen".