16361133 has 16 divisors (see below), whose sum is σ = 22713600. Its totient is φ = 10463040.

The previous prime is 16361131. The next prime is 16361159. The reversal of 16361133 is 33116361.

It is not a de Polignac number, because 16361133 - 2¹ = 16361131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16361131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15228 + ... + 16266.

It is an arithmetic number, because the mean of its divisors is an integer number (1419600).

Almost surely, 2^16361133 is an apocalyptic number.

It is an amenable number.

16361133 is a deficient number, since it is larger than the sum of its proper divisors (6352467).

16361133 is a wasteful number, since it uses less digits than its factorization.

16361133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1252.

The product of its digits is 972, while the sum is 24.

The square root of 16361133 is about 4044.8897389175. The cubic root of 16361133 is about 253.8659521678.

Adding to 16361133 its reverse (33116361), we get a palindrome (49477494).

The spelling of 16361133 in words is "sixteen million, three hundred sixty-one thousand, one hundred thirty-three".