4016349 has 6 divisors (see below), whose sum is σ = 5801406. Its totient is φ = 2677560.

The previous prime is 4016347. The next prime is 4016351. The reversal of 4016349 is 9436104.

It is an interprime number because it is at equal distance from previous prime (4016347) and next prime (4016351).

It can be written as a sum of positive squares in only one way, i.e., 2913849 + 1102500 = 1707^2 + 1050^2 .

It is not a de Polignac number, because 4016349 - 2¹ = 4016347 is a prime.

It is a super-2 number, since 2×4016349² = 32262118579602, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4016347) 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 5 ways as a sum of consecutive naturals, for example, 223122 + ... + 223139.

It is an arithmetic number, because the mean of its divisors is an integer number (966901).

Almost surely, 2^4016349 is an apocalyptic number.

It is an amenable number.

4016349 is a deficient number, since it is larger than the sum of its proper divisors (1785057).

4016349 is a wasteful number, since it uses less digits than its factorization.

4016349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446267 (or 446264 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 4016349 is about 2004.0830821101. The cubic root of 4016349 is about 158.9560813790.

The spelling of 4016349 in words is "four million, sixteen thousand, three hundred forty-nine".