524274053 has 4 divisors (see below), whose sum is σ = 538443660. Its totient is φ = 510104448.

The previous prime is 524274043. The next prime is 524274071. The reversal of 524274053 is 350472425.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 468592609 + 55681444 = 21647^2 + 7462^2 .

It is a cyclic number.

It is not a de Polignac number, because 524274053 - 2⁶ = 524273989 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (524274043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7084748 + ... + 7084821.

It is an arithmetic number, because the mean of its divisors is an integer number (134610915).

Almost surely, 2^524274053 is an apocalyptic number.

It is an amenable number.

524274053 is a deficient number, since it is larger than the sum of its proper divisors (14169607).

524274053 is a wasteful number, since it uses less digits than its factorization.

524274053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14169606.

The product of its (nonzero) digits is 33600, while the sum is 32.

The square root of 524274053 is about 22897.0315324935. The cubic root of 524274053 is about 806.3423217558.

The spelling of 524274053 in words is "five hundred twenty-four million, two hundred seventy-four thousand, fifty-three".