16932477694 has 32 divisors (see below), whose sum is σ = 28150198272. Its totient is φ = 7574580000.

The previous prime is 16932477641. The next prime is 16932477697. The reversal of 16932477694 is 49677423961.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16932477697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 348259 + ... + 393889.

It is an arithmetic number, because the mean of its divisors is an integer number (879693696).

Almost surely, 2^16932477694 is an apocalyptic number.

16932477694 is a deficient number, since it is larger than the sum of its proper divisors (11217720578).

16932477694 is a wasteful number, since it uses less digits than its factorization.

16932477694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45912.

The product of its digits is 13716864, while the sum is 58.

The spelling of 16932477694 in words is "sixteen billion, nine hundred thirty-two million, four hundred seventy-seven thousand, six hundred ninety-four".