2061610683 has 8 divisors (see below), whose sum is σ = 2998706496. Its totient is φ = 1249461000.

The previous prime is 2061610673. The next prime is 2061610699. The reversal of 2061610683 is 3860161602.

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

It is not a de Polignac number, because 2061610683 - 2⁵ = 2061610651 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 62473051 = 2061610683 / (2 + 0 + 6 + 1 + 6 + 1 + 0 + 6 + 8 + 3).

It is not an unprimeable number, because it can be changed into a prime (2061610673) 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, 31236493 + ... + 31236558.

It is an arithmetic number, because the mean of its divisors is an integer number (374838312).

Almost surely, 2^2061610683 is an apocalyptic number.

2061610683 is a deficient number, since it is larger than the sum of its proper divisors (937095813).

2061610683 is a wasteful number, since it uses less digits than its factorization.

2061610683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62473065.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 2061610683 is about 45404.9631978708. The cubic root of 2061610683 is about 1272.7278631836.

The spelling of 2061610683 in words is "two billion, sixty-one million, six hundred ten thousand, six hundred eighty-three".