554442467 has 4 divisors (see below), whose sum is σ = 567965496. Its totient is φ = 540919440.

The previous prime is 554442463. The next prime is 554442491. The reversal of 554442467 is 764244455.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 554442467 - 2² = 554442463 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41), and also a Moran number because the ratio is a prime number: 13522987 = 554442467 / (5 + 5 + 4 + 4 + 4 + 2 + 4 + 6 + 7).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (554442463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6761453 + ... + 6761534.

It is an arithmetic number, because the mean of its divisors is an integer number (141991374).

Almost surely, 2^554442467 is an apocalyptic number.

554442467 is a deficient number, since it is larger than the sum of its proper divisors (13523029).

554442467 is a wasteful number, since it uses less digits than its factorization.

554442467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13523028.

The product of its digits is 537600, while the sum is 41.

The square root of 554442467 is about 23546.6020266195. The cubic root of 554442467 is about 821.5213018813.

The spelling of 554442467 in words is "five hundred fifty-four million, four hundred forty-two thousand, four hundred sixty-seven".