554061213 has 12 divisors (see below), whose sum is σ = 800767968. Its totient is φ = 369163080.

The previous prime is 554061203. The next prime is 554061227. The reversal of 554061213 is 312160455.

554061213 is a `hidden beast` number, since 5 + 5 + 40 + 612 + 1 + 3 = 666.

It is not a de Polignac number, because 554061213 - 2⁴ = 554061197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554061203) 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 11 ways as a sum of consecutive naturals, for example, 43 + ... + 33288.

It is an arithmetic number, because the mean of its divisors is an integer number (66730664).

Almost surely, 2^554061213 is an apocalyptic number.

It is an amenable number.

554061213 is a deficient number, since it is larger than the sum of its proper divisors (246706755).

554061213 is a wasteful number, since it uses less digits than its factorization.

554061213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35184 (or 35181 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 554061213 is about 23538.5049015438. The cubic root of 554061213 is about 821.3329564596.

The spelling of 554061213 in words is "five hundred fifty-four million, sixty-one thousand, two hundred thirteen".