2734156 has 12 divisors (see below), whose sum is σ = 4829440. Its totient is φ = 1354320.

The previous prime is 2734153. The next prime is 2734159. The reversal of 2734156 is 6514372.

It is an interprime number because it is at equal distance from previous prime (2734153) and next prime (2734159).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2734153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2700 + ... + 3571.

2^2734156 is an apocalyptic number.

It is an amenable number.

2734156 is a deficient number, since it is larger than the sum of its proper divisors (2095284).

2734156 is a wasteful number, since it uses less digits than its factorization.

2734156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6384 (or 6382 counting only the distinct ones).

The product of its digits is 5040, while the sum is 28.

The square root of 2734156 is about 1653.5283487137. The cubic root of 2734156 is about 139.8323844357.

The spelling of 2734156 in words is "two million, seven hundred thirty-four thousand, one hundred fifty-six".