4051316 has 6 divisors (see below), whose sum is σ = 7089810. Its totient is φ = 2025656.

The previous prime is 4051309. The next prime is 4051337. The reversal of 4051316 is 6131504.

It can be written as a sum of positive squares in only one way, i.e., 2102500 + 1948816 = 1450^2 + 1396^2 .

It is a super-2 number, since 2×4051316² = 32826322663712, which contains 22 as substring.

It is a nialpdrome in base 9.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 506411 + ... + 506418.

It is an arithmetic number, because the mean of its divisors is an integer number (1181635).

Almost surely, 2^4051316 is an apocalyptic number.

It is an amenable number.

4051316 is a deficient number, since it is larger than the sum of its proper divisors (3038494).

4051316 is a wasteful number, since it uses less digits than its factorization.

4051316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012833 (or 1012831 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 4051316 is about 2012.7881160222. The cubic root of 4051316 is about 159.4160484297.

The spelling of 4051316 in words is "four million, fifty-one thousand, three hundred sixteen".