16935394 has 8 divisors (see below), whose sum is σ = 29032128. Its totient is φ = 7258020.

The previous prime is 16935379. The next prime is 16935407. The reversal of 16935394 is 49353961.

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, 604822 + ... + 604849.

It is an arithmetic number, because the mean of its divisors is an integer number (3629016).

Almost surely, 2^16935394 is an apocalyptic number.

16935394 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16935394 is a deficient number, since it is larger than the sum of its proper divisors (12096734).

16935394 is a wasteful number, since it uses less digits than its factorization.

16935394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1209680.

The product of its digits is 87480, while the sum is 40.

The square root of 16935394 is about 4115.2635395561. The cubic root of 16935394 is about 256.8020196494.

The spelling of 16935394 in words is "sixteen million, nine hundred thirty-five thousand, three hundred ninety-four".