554012999 has 2 divisors, whose sum is σ = 554013000. Its totient is φ = 554012998.

The previous prime is 554012957. The next prime is 554013007. The reversal of 554012999 is 999210455.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-554012999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (554012399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277006499 + 277006500.

It is an arithmetic number, because the mean of its divisors is an integer number (277006500).

Almost surely, 2^554012999 is an apocalyptic number.

554012999 is a deficient number, since it is larger than the sum of its proper divisors (1).

554012999 is an equidigital number, since it uses as much as digits as its factorization.

554012999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145800, while the sum is 44.

The square root of 554012999 is about 23537.4807275545. The cubic root of 554012999 is about 821.3091318382.

The spelling of 554012999 in words is "five hundred fifty-four million, twelve thousand, nine hundred ninety-nine".