16472426 has 16 divisors (see below), whose sum is σ = 25204608. Its totient is φ = 8072400.

The previous prime is 16472383. The next prime is 16472441. The reversal of 16472426 is 62427461.

It is a junction number, because it is equal to n+sod(n) for n = 16472392 and 16472401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43976 + ... + 44348.

It is an arithmetic number, because the mean of its divisors is an integer number (1575288).

Almost surely, 2^16472426 is an apocalyptic number.

16472426 is a deficient number, since it is larger than the sum of its proper divisors (8732182).

16472426 is a wasteful number, since it uses less digits than its factorization.

16472426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757.

The product of its digits is 16128, while the sum is 32.

The square root of 16472426 is about 4058.6236583354. The cubic root of 16472426 is about 254.4402742858.

Adding to 16472426 its reverse (62427461), we get a palindrome (78899887).

It can be divided in two parts, 164724 and 26, that multiplied together give a palindrome (4282824).

The spelling of 16472426 in words is "sixteen million, four hundred seventy-two thousand, four hundred twenty-six".