16113466 has 4 divisors (see below), whose sum is σ = 24170202. Its totient is φ = 8056732.

The previous prime is 16113457. The next prime is 16113469. The reversal of 16113466 is 66431161.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66431161 = 661 ⋅100501.

It can be written as a sum of positive squares in only one way, i.e., 16040025 + 73441 = 4005^2 + 271^2 .

It is not an unprimeable number, because it can be changed into a prime (16113469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4028365 + ... + 4028368.

Almost surely, 2^16113466 is an apocalyptic number.

16113466 is a deficient number, since it is larger than the sum of its proper divisors (8056736).

16113466 is an equidigital number, since it uses as much as digits as its factorization.

16113466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8056735.

The product of its digits is 2592, while the sum is 28.

The square root of 16113466 is about 4014.1581931957. The cubic root of 16113466 is about 252.5784666109.

The spelling of 16113466 in words is "sixteen million, one hundred thirteen thousand, four hundred sixty-six".