152065637 has 2 divisors, whose sum is σ = 152065638. Its totient is φ = 152065636.

The previous prime is 152065601. The next prime is 152065657. The reversal of 152065637 is 736560251.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 139098436 + 12967201 = 11794^2 + 3601^2 .

It is a cyclic number.

It is not a de Polignac number, because 152065637 - 2¹⁴ = 152049253 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 152065597 and 152065606.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152065657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76032818 + 76032819.

It is an arithmetic number, because the mean of its divisors is an integer number (76032819).

Almost surely, 2^152065637 is an apocalyptic number.

It is an amenable number.

152065637 is a deficient number, since it is larger than the sum of its proper divisors (1).

152065637 is an equidigital number, since it uses as much as digits as its factorization.

152065637 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 152065637 is about 12331.4896504842. The cubic root of 152065637 is about 533.7571370577.

The spelling of 152065637 in words is "one hundred fifty-two million, sixty-five thousand, six hundred thirty-seven".