16361013 has 8 divisors (see below), whose sum is σ = 21880768. Its totient is φ = 10874304.

The previous prime is 16361011. The next prime is 16361053. The reversal of 16361013 is 31016361.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16361013 - 2¹ = 16361011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16361011) 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, 7081 + ... + 9102.

It is an arithmetic number, because the mean of its divisors is an integer number (2735096).

Almost surely, 2^16361013 is an apocalyptic number.

It is an amenable number.

16361013 is a deficient number, since it is larger than the sum of its proper divisors (5519755).

16361013 is a wasteful number, since it uses less digits than its factorization.

16361013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16523.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 16361013 is about 4044.8749053586. The cubic root of 16361013 is about 253.8653315101.

Adding to 16361013 its reverse (31016361), we get a palindrome (47377374).

The spelling of 16361013 in words is "sixteen million, three hundred sixty-one thousand, thirteen".