65001037 has 2 divisors, whose sum is σ = 65001038. Its totient is φ = 65001036.

The previous prime is 65001019. The next prime is 65001043. The reversal of 65001037 is 73010056.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64979721 + 21316 = 8061^2 + 146^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-65001037 is a prime.

It is a super-2 number, since 2×65001037² = 8450269622150738, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 65000999 and 65001017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65001077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32500518 + 32500519.

It is an arithmetic number, because the mean of its divisors is an integer number (32500519).

Almost surely, 2^65001037 is an apocalyptic number.

It is an amenable number.

65001037 is a deficient number, since it is larger than the sum of its proper divisors (1).

65001037 is an equidigital number, since it uses as much as digits as its factorization.

65001037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 65001037 is about 8062.3220600519. The cubic root of 65001037 is about 402.0747140489.

The spelling of 65001037 in words is "sixty-five million, one thousand, thirty-seven".