2606046331 has 24 divisors (see below), whose sum is σ = 3262532256. Its totient is φ = 2067851520.

The previous prime is 2606046319. The next prime is 2606046337. The reversal of 2606046331 is 1336406062.

It is not a de Polignac number, because 2606046331 - 2⁷ = 2606046203 is a prime.

It is a super-2 number, since 2×2606046331² = 13582954958637123122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2606046293 and 2606046302.

It is not an unprimeable number, because it can be changed into a prime (2606046337) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25170 + ... + 76456.

It is an arithmetic number, because the mean of its divisors is an integer number (135938844).

Almost surely, 2^2606046331 is an apocalyptic number.

2606046331 is a deficient number, since it is larger than the sum of its proper divisors (656485925).

2606046331 is a wasteful number, since it uses less digits than its factorization.

2606046331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51379 (or 51372 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 2606046331 is about 51049.4498599152. The cubic root of 2606046331 is about 1376.1339548907.

The spelling of 2606046331 in words is "two billion, six hundred six million, forty-six thousand, three hundred thirty-one".