12754398 has 8 divisors (see below), whose sum is σ = 25508808. Its totient is φ = 4251464.

The previous prime is 12754373. The next prime is 12754411. The reversal of 12754398 is 89345721.

It is a sphenic number, since it is the product of 3 distinct primes.

12754398 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1062861 + ... + 1062872.

It is an arithmetic number, because the mean of its divisors is an integer number (3188601).

Almost surely, 2^12754398 is an apocalyptic number.

12754398 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12754398 is a wasteful number, since it uses less digits than its factorization.

12754398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2125738.

The product of its digits is 60480, while the sum is 39.

The square root of 12754398 is about 3571.3300043541. The cubic root of 12754398 is about 233.6432946393.

The spelling of 12754398 in words is "twelve million, seven hundred fifty-four thousand, three hundred ninety-eight".