126087337 has 2 divisors, whose sum is σ = 126087338. Its totient is φ = 126087336.

The previous prime is 126087319. The next prime is 126087343. The reversal of 126087337 is 733780621.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 123743376 + 2343961 = 11124^2 + 1531^2 .

It is a cyclic number.

It is not a de Polignac number, because 126087337 - 2²³ = 117698729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 126087296 and 126087305.

It is not a weakly prime, because it can be changed into another prime (126087037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63043668 + 63043669.

It is an arithmetic number, because the mean of its divisors is an integer number (63043669).

Almost surely, 2^126087337 is an apocalyptic number.

It is an amenable number.

126087337 is a deficient number, since it is larger than the sum of its proper divisors (1).

126087337 is an equidigital number, since it uses as much as digits as its factorization.

126087337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 126087337 is about 11228.8617855952. The cubic root of 126087337 is about 501.4455991251.

The spelling of 126087337 in words is "one hundred twenty-six million, eighty-seven thousand, three hundred thirty-seven".