123652093 has 2 divisors, whose sum is σ = 123652094. Its totient is φ = 123652092.

The previous prime is 123652091. The next prime is 123652097. The reversal of 123652093 is 390256321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 63154809 + 60497284 = 7947^2 + 7778^2 .

It is a cyclic number.

It is not a de Polignac number, because 123652093 - 2¹ = 123652091 is a prime.

Together with 123652091, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123652091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61826046 + 61826047.

It is an arithmetic number, because the mean of its divisors is an integer number (61826047).

Almost surely, 2^123652093 is an apocalyptic number.

It is an amenable number.

123652093 is a deficient number, since it is larger than the sum of its proper divisors (1).

123652093 is an equidigital number, since it uses as much as digits as its factorization.

123652093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 123652093 is about 11119.8962675018. The cubic root of 123652093 is about 498.1962917640.

The spelling of 123652093 in words is "one hundred twenty-three million, six hundred fifty-two thousand, ninety-three".