2406706031 has 8 divisors (see below), whose sum is σ = 2549237184. Its totient is φ = 2264281600.

The previous prime is 2406706021. The next prime is 2406706037. The reversal of 2406706031 is 1306076042.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2406706031 is a prime.

It is a super-2 number, since 2×2406706031² = 11584467839303545922, 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 = 2406705985 and 2406706003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2406706037) 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, 22346 + ... + 72888.

It is an arithmetic number, because the mean of its divisors is an integer number (318654648).

Almost surely, 2^2406706031 is an apocalyptic number.

2406706031 is a deficient number, since it is larger than the sum of its proper divisors (142531153).

2406706031 is a wasteful number, since it uses less digits than its factorization.

2406706031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53361.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 2406706031 is about 49058.1902540238. The cubic root of 2406706031 is about 1340.1117510945. Note that the first 3 decimals are identical.

The spelling of 2406706031 in words is "two billion, four hundred six million, seven hundred six thousand, thirty-one".