54350519 has 2 divisors, whose sum is σ = 54350520. Its totient is φ = 54350518.

The previous prime is 54350501. The next prime is 54350551. The reversal of 54350519 is 91505345.

It is an a-pointer prime, because the next prime (54350551) can be obtained adding 54350519 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54350519 - 2²⁴ = 37573303 is a prime.

It is a super-2 number, since 2×54350519² = 5907957831138722, which contains 22 as substring.

It is a Chen prime.

It is equal to p_3245828 and since 54350519 and 3245828 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54355519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27175259 + 27175260.

It is an arithmetic number, because the mean of its divisors is an integer number (27175260).

Almost surely, 2^54350519 is an apocalyptic number.

54350519 is a deficient number, since it is larger than the sum of its proper divisors (1).

54350519 is an equidigital number, since it uses as much as digits as its factorization.

54350519 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13500, while the sum is 32.

The square root of 54350519 is about 7372.2804477312. The cubic root of 54350519 is about 378.7923782126.

The spelling of 54350519 in words is "fifty-four million, three hundred fifty thousand, five hundred nineteen".