16812034 has 8 divisors (see below), whose sum is σ = 26314560. Its totient is φ = 8040516.

The previous prime is 16811999. The next prime is 16812043. The reversal of 16812034 is 43021861.

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

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, 182694 + ... + 182785.

It is an arithmetic number, because the mean of its divisors is an integer number (3289320).

Almost surely, 2^16812034 is an apocalyptic number.

16812034 is a deficient number, since it is larger than the sum of its proper divisors (9502526).

16812034 is a wasteful number, since it uses less digits than its factorization.

16812034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365504.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 16812034 is about 4100.2480412775. The cubic root of 16812034 is about 256.1769711387.

Adding to 16812034 its reverse (43021861), we get a palindrome (59833895).

The spelling of 16812034 in words is "sixteen million, eight hundred twelve thousand, thirty-four".