2734154671 has 8 divisors (see below), whose sum is σ = 2768744160. Its totient is φ = 2699651328.

The previous prime is 2734154623. The next prime is 2734154737. The reversal of 2734154671 is 1764514372.

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-2734154671 is a prime.

It is a super-2 number, since 2×2734154671² = 14951203529902236482, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2734152671) 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, 43575 + ... + 85831.

It is an arithmetic number, because the mean of its divisors is an integer number (346093020).

Almost surely, 2^2734154671 is an apocalyptic number.

2734154671 is a deficient number, since it is larger than the sum of its proper divisors (34589489).

2734154671 is an equidigital number, since it uses as much as digits as its factorization.

2734154671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43073.

The product of its digits is 141120, while the sum is 40.

The square root of 2734154671 is about 52289.1448677448. The cubic root of 2734154671 is about 1398.3236177943.

The spelling of 2734154671 in words is "two billion, seven hundred thirty-four million, one hundred fifty-four thousand, six hundred seventy-one".