505675024 has 10 divisors (see below), whose sum is σ = 979745390. Its totient is φ = 252837504.

The previous prime is 505675019. The next prime is 505675061. The reversal of 505675024 is 420576505.

It can be written as a sum of positive squares in only one way, i.e., 363588624 + 142086400 = 19068^2 + 11920^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15802329 + ... + 15802360.

It is an arithmetic number, because the mean of its divisors is an integer number (97974539).

Almost surely, 2^505675024 is an apocalyptic number.

It is an amenable number.

505675024 is a deficient number, since it is larger than the sum of its proper divisors (474070366).

505675024 is a wasteful number, since it uses less digits than its factorization.

505675024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31604697 (or 31604691 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 34.

The square root of 505675024 is about 22487.2191255388. The cubic root of 505675024 is about 796.6920826222.

The spelling of 505675024 in words is "five hundred five million, six hundred seventy-five thousand, twenty-four".