2606462049 has 16 divisors (see below), whose sum is σ = 3681225792. Its totient is φ = 1634754048.

The previous prime is 2606461973. The next prime is 2606462063. The reversal of 2606462049 is 9402646062.

It is a de Polignac number, because none of the positive numbers 2^k-2606462049 is a prime.

It is a super-4 number, since 4×2606462049⁴ (a number of 39 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2606461998 and 2606462016.

It is not an unprimeable number, because it can be changed into a prime (2606460049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133837 + ... + 152069.

It is an arithmetic number, because the mean of its divisors is an integer number (230076612).

Almost surely, 2^2606462049 is an apocalyptic number.

It is an amenable number.

2606462049 is a deficient number, since it is larger than the sum of its proper divisors (1074763743).

2606462049 is a wasteful number, since it uses less digits than its factorization.

2606462049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21056.

The product of its (nonzero) digits is 124416, while the sum is 39.

The square root of 2606462049 is about 51053.5214162549. The cubic root of 2606462049 is about 1376.2071248917.

The spelling of 2606462049 in words is "two billion, six hundred six million, four hundred sixty-two thousand, forty-nine".