16472398 has 8 divisors (see below), whose sum is σ = 24734592. Its totient is φ = 8227536.

The previous prime is 16472383. The next prime is 16472441. The reversal of 16472398 is 89327461.

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

It is a self number, because there is not a number n which added to its sum of digits gives 16472398.

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, 1615 + ... + 5962.

It is an arithmetic number, because the mean of its divisors is an integer number (3091824).

Almost surely, 2^16472398 is an apocalyptic number.

16472398 is a deficient number, since it is larger than the sum of its proper divisors (8262194).

16472398 is a wasteful number, since it uses less digits than its factorization.

16472398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8666.

The product of its digits is 72576, while the sum is 40.

The square root of 16472398 is about 4058.6202088887. The cubic root of 16472398 is about 254.4401301190.

The spelling of 16472398 in words is "sixteen million, four hundred seventy-two thousand, three hundred ninety-eight".