52494353 has 2 divisors, whose sum is σ = 52494354. Its totient is φ = 52494352.

The previous prime is 52494341. The next prime is 52494361. The reversal of 52494353 is 35349425.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52171729 + 322624 = 7223^2 + 568^2 .

It is a cyclic number.

It is not a de Polignac number, because 52494353 - 2¹⁴ = 52477969 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (52494653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26247176 + 26247177.

It is an arithmetic number, because the mean of its divisors is an integer number (26247177).

Almost surely, 2^52494353 is an apocalyptic number.

It is an amenable number.

52494353 is a deficient number, since it is larger than the sum of its proper divisors (1).

52494353 is an equidigital number, since it uses as much as digits as its factorization.

52494353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 64800, while the sum is 35.

The square root of 52494353 is about 7245.2986825941. The cubic root of 52494353 is about 374.4301935899.

The spelling of 52494353 in words is "fifty-two million, four hundred ninety-four thousand, three hundred fifty-three".