508287452 has 6 divisors (see below), whose sum is σ = 889503048. Its totient is φ = 254143724.

The previous prime is 508287433. The next prime is 508287457. The reversal of 508287452 is 254782805.

It is a super-2 number, since 2×508287452² = 516712267721304608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (508287457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63535928 + ... + 63535935.

It is an arithmetic number, because the mean of its divisors is an integer number (148250508).

Almost surely, 2^508287452 is an apocalyptic number.

It is an amenable number.

508287452 is a deficient number, since it is larger than the sum of its proper divisors (381215596).

508287452 is a wasteful number, since it uses less digits than its factorization.

508287452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127071867 (or 127071865 counting only the distinct ones).

The product of its (nonzero) digits is 179200, while the sum is 41.

The square root of 508287452 is about 22545.2312474279. The cubic root of 508287452 is about 798.0616887297.

The spelling of 508287452 in words is "five hundred eight million, two hundred eighty-seven thousand, four hundred fifty-two".