3416633661 has 8 divisors (see below), whose sum is σ = 5206298944. Its totient is φ = 1952362080.

The previous prime is 3416633639. The next prime is 3416633677. The reversal of 3416633661 is 1663366143.

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

It is not a de Polignac number, because 3416633661 - 2⁷ = 3416633533 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3416643661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81348400 + ... + 81348441.

It is an arithmetic number, because the mean of its divisors is an integer number (650787368).

Almost surely, 2^3416633661 is an apocalyptic number.

It is an amenable number.

3416633661 is a deficient number, since it is larger than the sum of its proper divisors (1789665283).

3416633661 is a wasteful number, since it uses less digits than its factorization.

3416633661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162696851.

The product of its digits is 139968, while the sum is 39.

The square root of 3416633661 is about 58451.9773917016. The cubic root of 3416633661 is about 1506.1427597738.

The spelling of 3416633661 in words is "three billion, four hundred sixteen million, six hundred thirty-three thousand, six hundred sixty-one".