52282037 has 2 divisors, whose sum is σ = 52282038. Its totient is φ = 52282036.

The previous prime is 52282007. The next prime is 52282081. The reversal of 52282037 is 73028225.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50324836 + 1957201 = 7094^2 + 1399^2 .

It is a cyclic number.

It is not a de Polignac number, because 52282037 - 2⁶ = 52281973 is a prime.

It is a super-2 number, since 2×52282037² = 5466822785738738, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52282007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26141018 + 26141019.

It is an arithmetic number, because the mean of its divisors is an integer number (26141019).

Almost surely, 2^52282037 is an apocalyptic number.

It is an amenable number.

52282037 is a deficient number, since it is larger than the sum of its proper divisors (1).

52282037 is an equidigital number, since it uses as much as digits as its factorization.

52282037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 52282037 is about 7230.6318534413. The cubic root of 52282037 is about 373.9247110308.

The spelling of 52282037 in words is "fifty-two million, two hundred eighty-two thousand, thirty-seven".