52469132 has 12 divisors (see below), whose sum is σ = 91882056. Its totient is φ = 26217120.

The previous prime is 52469117. The next prime is 52469147. The reversal of 52469132 is 23196425.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (52469117) and next prime (52469147).

It is a super-3 number, since 3×52469132³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4328 + ... + 11120.

It is an arithmetic number, because the mean of its divisors is an integer number (7656838).

Almost surely, 2^52469132 is an apocalyptic number.

It is an amenable number.

52469132 is a deficient number, since it is larger than the sum of its proper divisors (39412924).

52469132 is a wasteful number, since it uses less digits than its factorization.

52469132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8728 (or 8726 counting only the distinct ones).

The product of its digits is 12960, while the sum is 32.

The square root of 52469132 is about 7243.5579655305. The cubic root of 52469132 is about 374.3702187789.

The spelling of 52469132 in words is "fifty-two million, four hundred sixty-nine thousand, one hundred thirty-two".