612682411 has 12 divisors (see below), whose sum is σ = 676889136. Its totient is φ = 554135120.

The previous prime is 612682403. The next prime is 612682457. The reversal of 612682411 is 114286216.

It is not a de Polignac number, because 612682411 - 2³ = 612682403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (612682711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10986 + ... + 36688.

It is an arithmetic number, because the mean of its divisors is an integer number (56407428).

Almost surely, 2^612682411 is an apocalyptic number.

612682411 is a deficient number, since it is larger than the sum of its proper divisors (64206725).

612682411 is a wasteful number, since it uses less digits than its factorization.

612682411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25922 (or 25911 counting only the distinct ones).

The product of its digits is 4608, while the sum is 31.

The square root of 612682411 is about 24752.4223259058. The cubic root of 612682411 is about 849.3339238612. Note that the first 3 decimals are identical.

The spelling of 612682411 in words is "six hundred twelve million, six hundred eighty-two thousand, four hundred eleven".