2061060046 has 4 divisors (see below), whose sum is σ = 3091590072. Its totient is φ = 1030530022.

The previous prime is 2061059999. The next prime is 2061060077. The reversal of 2061060046 is 6400601602.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2061060046.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515265010 + ... + 515265013.

It is an arithmetic number, because the mean of its divisors is an integer number (772897518).

Almost surely, 2^2061060046 is an apocalyptic number.

2061060046 is a deficient number, since it is larger than the sum of its proper divisors (1030530026).

2061060046 is a wasteful number, since it uses less digits than its factorization.

2061060046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1030530025.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 2061060046 is about 45398.8991716760. The cubic root of 2061060046 is about 1272.6145418436.

Adding to 2061060046 its reverse (6400601602), we get a palindrome (8461661648).

It can be divided in two parts, 20610 and 60046, that added together give a square (80656 = 284²).

The spelling of 2061060046 in words is "two billion, sixty-one million, sixty thousand, forty-six".