503346652 has 6 divisors (see below), whose sum is σ = 880856648. Its totient is φ = 251673324.

The previous prime is 503346637. The next prime is 503346653. The reversal of 503346652 is 256643305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (503346653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62918328 + ... + 62918335.

Almost surely, 2^503346652 is an apocalyptic number.

It is an amenable number.

503346652 is a deficient number, since it is larger than the sum of its proper divisors (377509996).

503346652 is a wasteful number, since it uses less digits than its factorization.

503346652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125836667 (or 125836665 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 34.

The square root of 503346652 is about 22435.3883853166. The cubic root of 503346652 is about 795.4674160191.

Adding to 503346652 its reverse (256643305), we get a palindrome (759989957).

The spelling of 503346652 in words is "five hundred three million, three hundred forty-six thousand, six hundred fifty-two".