2992830061 has 8 divisors (see below), whose sum is σ = 3247653024. Its totient is φ = 2741522160.

The previous prime is 2992830037. The next prime is 2992830079. The reversal of 2992830061 is 1600382992.

It is a happy number.

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

It is not a de Polignac number, because 2992830061 - 2⁷ = 2992829933 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2992829996 and 2992830023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2992830031) 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, 876991 + ... + 880396.

It is an arithmetic number, because the mean of its divisors is an integer number (405956628).

Almost surely, 2^2992830061 is an apocalyptic number.

It is an amenable number.

2992830061 is a deficient number, since it is larger than the sum of its proper divisors (254822963).

2992830061 is a wasteful number, since it uses less digits than its factorization.

2992830061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1757531.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 2992830061 is about 54706.7643075333. The cubic root of 2992830061 is about 1441.0996713595.

The spelling of 2992830061 in words is "two billion, nine hundred ninety-two million, eight hundred thirty thousand, sixty-one".