52324545 has 32 divisors (see below), whose sum is σ = 103041792. Its totient is φ = 22079232.

The previous prime is 52324543. The next prime is 52324567. The reversal of 52324545 is 54542325.

It is not a de Polignac number, because 52324545 - 2¹ = 52324543 is a prime.

It is a super-3 number, since 3×52324545³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (52324543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17802 + ... + 20531.

It is an arithmetic number, because the mean of its divisors is an integer number (3220056).

Almost surely, 2^52324545 is an apocalyptic number.

It is an amenable number.

52324545 is a deficient number, since it is larger than the sum of its proper divisors (50717247).

52324545 is a wasteful number, since it uses less digits than its factorization.

52324545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38361.

The product of its digits is 24000, while the sum is 30.

The square root of 52324545 is about 7233.5706950302. The cubic root of 52324545 is about 374.0260236212.

The spelling of 52324545 in words is "fifty-two million, three hundred twenty-four thousand, five hundred forty-five".