2961903683 has 8 divisors (see below), whose sum is σ = 3162559488. Its totient is φ = 2767237704.

The previous prime is 2961903677. The next prime is 2961903709. The reversal of 2961903683 is 3863091692.

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

It is a cyclic number.

It is not a de Polignac number, because 2961903683 - 2¹² = 2961899587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2961903653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1496435 + ... + 1498412.

It is an arithmetic number, because the mean of its divisors is an integer number (395319936).

Almost surely, 2^2961903683 is an apocalyptic number.

2961903683 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2961903683 is a deficient number, since it is larger than the sum of its proper divisors (200655805).

2961903683 is a wasteful number, since it uses less digits than its factorization.

2961903683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2994913.

The product of its (nonzero) digits is 419904, while the sum is 47.

The square root of 2961903683 is about 54423.3744176158. The cubic root of 2961903683 is about 1436.1186117410.

The spelling of 2961903683 in words is "two billion, nine hundred sixty-one million, nine hundred three thousand, six hundred eighty-three".