122084537 has 2 divisors, whose sum is σ = 122084538. Its totient is φ = 122084536.

The previous prime is 122084513. The next prime is 122084551. The reversal of 122084537 is 735480221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106172416 + 15912121 = 10304^2 + 3989^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122084537 is a prime.

It is not a weakly prime, because it can be changed into another prime (122084507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61042268 + 61042269.

It is an arithmetic number, because the mean of its divisors is an integer number (61042269).

Almost surely, 2^122084537 is an apocalyptic number.

It is an amenable number.

122084537 is a deficient number, since it is larger than the sum of its proper divisors (1).

122084537 is an equidigital number, since it uses as much as digits as its factorization.

122084537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 122084537 is about 11049.1871646742. The cubic root of 122084537 is about 496.0820962466.

The spelling of 122084537 in words is "one hundred twenty-two million, eighty-four thousand, five hundred thirty-seven".