554012002 has 4 divisors (see below), whose sum is σ = 831018006. Its totient is φ = 277006000.

The previous prime is 554011999. The next prime is 554012009. The reversal of 554012002 is 200210455.

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

It can be written as a sum of positive squares in only one way, i.e., 553613841 + 398161 = 23529^2 + 631^2 .

It is not an unprimeable number, because it can be changed into a prime (554012009) 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, 138502999 + ... + 138503002.

Almost surely, 2^554012002 is an apocalyptic number.

554012002 is a deficient number, since it is larger than the sum of its proper divisors (277006004).

554012002 is a wasteful number, since it uses less digits than its factorization.

554012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277006003.

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 554012002 is about 23537.4595485579. The cubic root of 554012002 is about 821.3086391628.

Adding to 554012002 its reverse (200210455), we get a palindrome (754222457).

The spelling of 554012002 in words is "five hundred fifty-four million, twelve thousand, two".