12025476 has 24 divisors (see below), whose sum is σ = 31177440. Its totient is φ = 4008456.

The previous prime is 12025469. The next prime is 12025487. The reversal of 12025476 is 67452021.

It is a super-2 number, since 2×12025476² = 289224146053152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55566 + ... + 55781.

It is an arithmetic number, because the mean of its divisors is an integer number (1299060).

Almost surely, 2^12025476 is an apocalyptic number.

It is an amenable number.

12025476 is an abundant number, since it is smaller than the sum of its proper divisors (19151964).

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

12025476 is a wasteful number, since it uses less digits than its factorization.

12025476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111360 (or 111352 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 12025476 is about 3467.7768094270. The cubic root of 12025476 is about 229.1047492154.

Adding to 12025476 its reverse (67452021), we get a palindrome (79477497).

The spelling of 12025476 in words is "twelve million, twenty-five thousand, four hundred seventy-six".