53452574 has 16 divisors (see below), whose sum is σ = 91905408. Its totient is φ = 22840152.

The previous prime is 53452543. The next prime is 53452577. The reversal of 53452574 is 47525435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53452577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 644 + ... + 10359.

It is an arithmetic number, because the mean of its divisors is an integer number (5744088).

Almost surely, 2^53452574 is an apocalyptic number.

53452574 is a deficient number, since it is larger than the sum of its proper divisors (38452834).

53452574 is a wasteful number, since it uses less digits than its factorization.

53452574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11359.

The product of its digits is 84000, while the sum is 35.

The square root of 53452574 is about 7311.1267257516. The cubic root of 53452574 is about 376.6947271583.

The spelling of 53452574 in words is "fifty-three million, four hundred fifty-two thousand, five hundred seventy-four".