5913216 has 128 divisors (see below), whose sum is σ = 18360000. Its totient is φ = 1870848.

The previous prime is 5913203. The next prime is 5913221. The reversal of 5913216 is 6123195.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×5913216² = 69932246925312, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 5913216.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100195 + ... + 100253.

Almost surely, 2^5913216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5913216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9180000).

5913216 is an abundant number, since it is smaller than the sum of its proper divisors (12446784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5913216 is a wasteful number, since it uses less digits than its factorization.

5913216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111 (or 93 counting only the distinct ones).

The product of its digits is 1620, while the sum is 27.

The square root of 5913216 is about 2431.7105090861. The cubic root of 5913216 is about 180.8317066590.

The spelling of 5913216 in words is "five million, nine hundred thirteen thousand, two hundred sixteen".