4121316 has 36 divisors (see below), whose sum is σ = 10483200. Its totient is φ = 1365168.

The previous prime is 4121311. The next prime is 4121321. The reversal of 4121316 is 6131214.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4121311) and next prime (4121321).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (4121311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8365 + ... + 8843.

It is an arithmetic number, because the mean of its divisors is an integer number (291200).

Almost surely, 2^4121316 is an apocalyptic number.

It is an amenable number.

4121316 is an abundant number, since it is smaller than the sum of its proper divisors (6361884).

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

4121316 is a wasteful number, since it uses less digits than its factorization.

4121316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728 (or 723 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 4121316 is about 2030.1024604684. The cubic root of 4121316 is about 160.3289586171.

It can be divided in two parts, 412 and 1316, that added together give a cube (1728 = 12³).

The spelling of 4121316 in words is "four million, one hundred twenty-one thousand, three hundred sixteen".