908053123 has 2 divisors, whose sum is σ = 908053124. Its totient is φ = 908053122.

The previous prime is 908053103. The next prime is 908053163. The reversal of 908053123 is 321350809.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 908053123 - 2¹³ = 908044931 is a prime.

It is not a weakly prime, because it can be changed into another prime (908053103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 454026561 + 454026562.

It is an arithmetic number, because the mean of its divisors is an integer number (454026562).

Almost surely, 2^908053123 is an apocalyptic number.

908053123 is a deficient number, since it is larger than the sum of its proper divisors (1).

908053123 is an equidigital number, since it uses as much as digits as its factorization.

908053123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 908053123 is about 30133.9198080834. The cubic root of 908053123 is about 968.3605434004.

The spelling of 908053123 in words is "nine hundred eight million, fifty-three thousand, one hundred twenty-three".