12652098 has 16 divisors (see below), whose sum is σ = 25566240. Its totient is φ = 4173696.

The previous prime is 12652069. The next prime is 12652099. The reversal of 12652098 is 89025621.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12652099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10288 + ... + 11451.

It is an arithmetic number, because the mean of its divisors is an integer number (1597890).

Almost surely, 2^12652098 is an apocalyptic number.

12652098 is an abundant number, since it is smaller than the sum of its proper divisors (12914142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12652098 is a wasteful number, since it uses less digits than its factorization.

12652098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21841.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 12652098 is about 3556.9787741846. The cubic root of 12652098 is about 233.0169512494.

The spelling of 12652098 in words is "twelve million, six hundred fifty-two thousand, ninety-eight".