2406243677 has 4 divisors (see below), whose sum is σ = 2410458336. Its totient is φ = 2402029020.

The previous prime is 2406243649. The next prime is 2406243731. The reversal of 2406243677 is 7763426042.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7763426042 = 2 ⋅3881713021.

It is a cyclic number.

It is not a de Polignac number, because 2406243677 - 2⁶ = 2406243613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2406243617) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 2106473 + ... + 2107614.

It is an arithmetic number, because the mean of its divisors is an integer number (602614584).

Almost surely, 2^2406243677 is an apocalyptic number.

It is an amenable number.

2406243677 is a deficient number, since it is larger than the sum of its proper divisors (4214659).

2406243677 is an equidigital number, since it uses as much as digits as its factorization.

2406243677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4214658.

The product of its (nonzero) digits is 338688, while the sum is 41.

The square root of 2406243677 is about 49053.4777258453. The cubic root of 2406243677 is about 1340.0259289926.

The spelling of 2406243677 in words is "two billion, four hundred six million, two hundred forty-three thousand, six hundred seventy-seven".