552514515 has 32 divisors (see below), whose sum is σ = 1026886656. Its totient is φ = 248434560.

The previous prime is 552514513. The next prime is 552514537. The reversal of 552514515 is 515415255.

It is not a de Polignac number, because 552514515 - 2¹ = 552514513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (552514513) 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 31 ways as a sum of consecutive naturals, for example, 36727 + ... + 49536.

It is an arithmetic number, because the mean of its divisors is an integer number (32090208).

Almost surely, 2^552514515 is an apocalyptic number.

552514515 is a deficient number, since it is larger than the sum of its proper divisors (474372141).

552514515 is a wasteful number, since it uses less digits than its factorization.

552514515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86339.

The product of its digits is 25000, while the sum is 33.

The square root of 552514515 is about 23505.6273049668. The cubic root of 552514515 is about 820.5679760206.

The spelling of 552514515 in words is "five hundred fifty-two million, five hundred fourteen thousand, five hundred fifteen".