16701494 has 16 divisors (see below), whose sum is σ = 26508480. Its totient is φ = 7869960.

The previous prime is 16701493. The next prime is 16701521. The reversal of 16701494 is 49410761.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 16701494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16701493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6977 + ... + 9059.

It is an arithmetic number, because the mean of its divisors is an integer number (1656780).

Almost surely, 2^16701494 is an apocalyptic number.

16701494 is a deficient number, since it is larger than the sum of its proper divisors (9806986).

16701494 is a wasteful number, since it uses less digits than its factorization.

16701494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2315.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 16701494 is about 4086.7461384334. The cubic root of 16701494 is about 255.6142771031.

The spelling of 16701494 in words is "sixteen million, seven hundred one thousand, four hundred ninety-four".