552455541 has 12 divisors (see below), whose sum is σ = 870536160. Its totient is φ = 334821480.

The previous prime is 552455537. The next prime is 552455549. The reversal of 552455541 is 145554255.

552455541 is a `hidden beast` number, since 552 + 4 + 55 + 54 + 1 = 666.

It is not a de Polignac number, because 552455541 - 2² = 552455537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 552455496 and 552455505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552455549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2790081 + ... + 2790278.

It is an arithmetic number, because the mean of its divisors is an integer number (72544680).

Almost surely, 2^552455541 is an apocalyptic number.

It is an amenable number.

552455541 is a deficient number, since it is larger than the sum of its proper divisors (318080619).

552455541 is a wasteful number, since it uses less digits than its factorization.

552455541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5580376 (or 5580373 counting only the distinct ones).

The product of its digits is 100000, while the sum is 36.

The square root of 552455541 is about 23504.3728059270. The cubic root of 552455541 is about 820.5387798659.

The spelling of 552455541 in words is "five hundred fifty-two million, four hundred fifty-five thousand, five hundred forty-one".