14400348 has 24 divisors (see below), whose sum is σ = 34421520. Its totient is φ = 4682880.

The previous prime is 14400341. The next prime is 14400361. The reversal of 14400348 is 84300441.

It is a super-2 number, since 2×14400348² = 414740045042208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14400341) 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, 14143 + ... + 15126.

It is an arithmetic number, because the mean of its divisors is an integer number (1434230).

Almost surely, 2^14400348 is an apocalyptic number.

It is an amenable number.

14400348 is an abundant number, since it is smaller than the sum of its proper divisors (20021172).

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

14400348 is a wasteful number, since it uses less digits than its factorization.

14400348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29317 (or 29315 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 14400348 is about 3794.7790449511. The cubic root of 14400348 is about 243.2900396278.

Adding to 14400348 its reverse (84300441), we get a palindrome (98700789).

The spelling of 14400348 in words is "fourteen million, four hundred thousand, three hundred forty-eight".