2669742095 has 8 divisors (see below), whose sum is σ = 3206452176. Its totient is φ = 2133952576.

The previous prime is 2669742083. The next prime is 2669742107. The reversal of 2669742095 is 5902479662.

It is an interprime number because it is at equal distance from previous prime (2669742083) and next prime (2669742107).

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

It is a cyclic number.

It is not a de Polignac number, because 2669742095 - 2⁸ = 2669741839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 223742 + ... + 235371.

It is an arithmetic number, because the mean of its divisors is an integer number (400806522).

Almost surely, 2^2669742095 is an apocalyptic number.

2669742095 is a deficient number, since it is larger than the sum of its proper divisors (536710081).

2669742095 is a wasteful number, since it uses less digits than its factorization.

2669742095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460281.

The product of its (nonzero) digits is 1632960, while the sum is 50.

The square root of 2669742095 is about 51669.5470756228. The cubic root of 2669742095 is about 1387.2554396224.

The spelling of 2669742095 in words is "two billion, six hundred sixty-nine million, seven hundred forty-two thousand, ninety-five".