110090425 has 6 divisors (see below), whose sum is σ = 136512158. Its totient is φ = 88072320.

The previous prime is 110090423. The next prime is 110090459. The reversal of 110090425 is 524090011.

It can be written as a sum of positive squares in 3 ways, for example, as 197136 + 109893289 = 444^2 + 10483^2 .

It is not a de Polignac number, because 110090425 - 2¹ = 110090423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110090396 and 110090405.

It is not an unprimeable number, because it can be changed into a prime (110090423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2201784 + ... + 2201833.

Almost surely, 2^110090425 is an apocalyptic number.

It is an amenable number.

110090425 is a deficient number, since it is larger than the sum of its proper divisors (26421733).

110090425 is an equidigital number, since it uses as much as digits as its factorization.

110090425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4403627 (or 4403622 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 110090425 is about 10492.3984388699. The cubic root of 110090425 is about 479.2732419105.

The spelling of 110090425 in words is "one hundred ten million, ninety thousand, four hundred twenty-five".