4406961610 has 8 divisors (see below), whose sum is σ = 7932530916. Its totient is φ = 1762784640.

The previous prime is 4406961577. The next prime is 4406961613. The reversal of 4406961610 is 161696044.

It can be written as a sum of positive squares in 2 ways, for example, as 3649005649 + 757955961 = 60407^2 + 27531^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 4406961610.

It is not an unprimeable number, because it can be changed into a prime (4406961613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220348071 + ... + 220348090.

Almost surely, 2^4406961610 is an apocalyptic number.

4406961610 is a deficient number, since it is larger than the sum of its proper divisors (3525569306).

4406961610 is a wasteful number, since it uses less digits than its factorization.

4406961610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440696168.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 4406961610 is about 66384.9501769791. The cubic root of 4406961610 is about 1639.5062972075.

The spelling of 4406961610 in words is "four billion, four hundred six million, nine hundred sixty-one thousand, six hundred ten".