108495157 has 2 divisors, whose sum is σ = 108495158. Its totient is φ = 108495156.

The previous prime is 108495113. The next prime is 108495169. The reversal of 108495157 is 751594801.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93818596 + 14676561 = 9686^2 + 3831^2 .

It is a cyclic number.

It is not a de Polignac number, because 108495157 - 2¹¹ = 108493109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108495557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54247578 + 54247579.

It is an arithmetic number, because the mean of its divisors is an integer number (54247579).

Almost surely, 2^108495157 is an apocalyptic number.

It is an amenable number.

108495157 is a deficient number, since it is larger than the sum of its proper divisors (1).

108495157 is an equidigital number, since it uses as much as digits as its factorization.

108495157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 50400, while the sum is 40.

The square root of 108495157 is about 10416.1008539664. The cubic root of 108495157 is about 476.9469957380.

The spelling of 108495157 in words is "one hundred eight million, four hundred ninety-five thousand, one hundred fifty-seven".