4406031346 has 8 divisors (see below), whose sum is σ = 6609422124. Its totient is φ = 2202890640.

The previous prime is 4406031293. The next prime is 4406031379. The reversal of 4406031346 is 6431306044.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4396353025 + 9678321 = 66305^2 + 3111^2 .

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

It is a super-2 number, since 2×4406031346² = 38826224443869143432, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9465 + ... + 94348.

Almost surely, 2^4406031346 is an apocalyptic number.

4406031346 is a deficient number, since it is larger than the sum of its proper divisors (2203390778).

4406031346 is a wasteful number, since it uses less digits than its factorization.

4406031346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125036.

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 4406031346 is about 66377.9432191146. The cubic root of 4406031346 is about 1639.3909281505.

The spelling of 4406031346 in words is "four billion, four hundred six million, thirty-one thousand, three hundred forty-six".