12450348 has 36 divisors (see below), whose sum is σ = 32639880. Its totient is φ = 4149792.

The previous prime is 12450343. The next prime is 12450359. The reversal of 12450348 is 84305421.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×12450348² = 310022330642208, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (12450343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5433 + ... + 7376.

Almost surely, 2^12450348 is an apocalyptic number.

12450348 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

12450348 is an abundant number, since it is smaller than the sum of its proper divisors (20189532).

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

12450348 is a wasteful number, since it uses less digits than its factorization.

12450348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12828 (or 12814 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 12450348 is about 3528.5050658884. The cubic root of 12450348 is about 231.7717483596.

Adding to 12450348 its reverse (84305421), we get a palindrome (96755769).

The spelling of 12450348 in words is "twelve million, four hundred fifty thousand, three hundred forty-eight".