515552 has 12 divisors (see below), whose sum is σ = 1015056. Its totient is φ = 257760.

The previous prime is 515539. The next prime is 515563. The reversal of 515552 is 255515.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 515552.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8024 + ... + 8087.

It is an arithmetic number, because the mean of its divisors is an integer number (84588).

2⁵¹⁵⁵⁵² is an apocalyptic number.

It is an amenable number.

515552 is a deficient number, since it is larger than the sum of its proper divisors (499504).

515552 is a wasteful number, since it uses less digits than its factorization.

515552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16121 (or 16113 counting only the distinct ones).

The product of its digits is 1250, while the sum is 23.

The square root of 515552 is about 718.0194983425. The cubic root of 515552 is about 80.1845738288.

The spelling of 515552 in words is "five hundred fifteen thousand, five hundred fifty-two".