123062461 has 2 divisors, whose sum is σ = 123062462. Its totient is φ = 123062460.

The previous prime is 123062413. The next prime is 123062479. The reversal of 123062461 is 164260321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 84548025 + 38514436 = 9195^2 + 6206^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123062461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123062561) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61531230 + 61531231.

It is an arithmetic number, because the mean of its divisors is an integer number (61531231).

Almost surely, 2^123062461 is an apocalyptic number.

It is an amenable number.

123062461 is a deficient number, since it is larger than the sum of its proper divisors (1).

123062461 is an equidigital number, since it uses as much as digits as its factorization.

123062461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 123062461 is about 11093.3521083575. The cubic root of 123062461 is about 497.4031507643.

The spelling of 123062461 in words is "one hundred twenty-three million, sixty-two thousand, four hundred sixty-one".