12454948 has 24 divisors (see below), whose sum is σ = 25177824. Its totient is φ = 5328000.

The previous prime is 12454943. The next prime is 12454951. The reversal of 12454948 is 84945421.

It is not an unprimeable number, because it can be changed into a prime (12454943) 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, 7578 + ... + 9073.

It is an arithmetic number, because the mean of its divisors is an integer number (1049076).

Almost surely, 2^12454948 is an apocalyptic number.

It is an amenable number.

12454948 is an abundant number, since it is smaller than the sum of its proper divisors (12722876).

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

12454948 is a wasteful number, since it uses less digits than its factorization.

12454948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16683 (or 16681 counting only the distinct ones).

The product of its digits is 46080, while the sum is 37.

The square root of 12454948 is about 3529.1568398132. The cubic root of 12454948 is about 231.8002888943.

The spelling of 12454948 in words is "twelve million, four hundred fifty-four thousand, nine hundred forty-eight".