2733146 has 16 divisors (see below), whose sum is σ = 4558848. Its totient is φ = 1220400.

The previous prime is 2733127. The next prime is 2733173. The reversal of 2733146 is 6413372.

2733146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 890 + ... + 2501.

It is an arithmetic number, because the mean of its divisors is an integer number (284928).

2^2733146 is an apocalyptic number.

2733146 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2733146 is a deficient number, since it is larger than the sum of its proper divisors (1825702).

2733146 is a wasteful number, since it uses less digits than its factorization.

2733146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3437.

The product of its digits is 3024, while the sum is 26.

The square root of 2733146 is about 1653.2229129794. Note that the first 3 decimals coincide. The cubic root of 2733146 is about 139.8151642402.

It can be divided in two parts, 273 and 3146, that multiplied together give a palindrome (858858).

The spelling of 2733146 in words is "two million, seven hundred thirty-three thousand, one hundred forty-six".