554828419 has 2 divisors, whose sum is σ = 554828420. Its totient is φ = 554828418.

The previous prime is 554828411. The next prime is 554828459. The reversal of 554828419 is 914828455.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 554828419 - 2³ = 554828411 is a prime.

It is a super-2 number, since 2×554828419² = 615669149060079122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (554828411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277414209 + 277414210.

It is an arithmetic number, because the mean of its divisors is an integer number (277414210).

Almost surely, 2^554828419 is an apocalyptic number.

554828419 is a deficient number, since it is larger than the sum of its proper divisors (1).

554828419 is an equidigital number, since it uses as much as digits as its factorization.

554828419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 460800, while the sum is 46.

The square root of 554828419 is about 23554.7960933649. The cubic root of 554828419 is about 821.7118802645.

The spelling of 554828419 in words is "five hundred fifty-four million, eight hundred twenty-eight thousand, four hundred nineteen".