2750133 has 8 divisors (see below), whose sum is σ = 3826368. Its totient is φ = 1753664.

The previous prime is 2750131. The next prime is 2750159. The reversal of 2750133 is 3310572.

It is a happy number.

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 2750133 - 2¹ = 2750131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2750131) 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, 19860 + ... + 19997.

It is an arithmetic number, because the mean of its divisors is an integer number (478296).

2^2750133 is an apocalyptic number.

2750133 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2750133 is a deficient number, since it is larger than the sum of its proper divisors (1076235).

2750133 is a wasteful number, since it uses less digits than its factorization.

2750133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39883.

The product of its (nonzero) digits is 630, while the sum is 21.

The square root of 2750133 is about 1658.3524957017. The cubic root of 2750133 is about 140.1042251099.

The spelling of 2750133 in words is "two million, seven hundred fifty thousand, one hundred thirty-three".