16699046 has 16 divisors (see below), whose sum is σ = 30829344. Its totient is φ = 6606144.

The previous prime is 16699009. The next prime is 16699051. The reversal of 16699046 is 64099661.

It is a junction number, because it is equal to n+sod(n) for n = 16698994 and 16699012.

It is a congruent number.

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, 45695 + ... + 46058.

It is an arithmetic number, because the mean of its divisors is an integer number (1926834).

Almost surely, 2^16699046 is an apocalyptic number.

16699046 is a deficient number, since it is larger than the sum of its proper divisors (14130298).

16699046 is a wasteful number, since it uses less digits than its factorization.

16699046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91775.

The product of its (nonzero) digits is 69984, while the sum is 41.

The square root of 16699046 is about 4086.4466226784. The cubic root of 16699046 is about 255.6017877150.

The spelling of 16699046 in words is "sixteen million, six hundred ninety-nine thousand, forty-six".