2748901 has 8 divisors (see below), whose sum is σ = 2916000. Its totient is φ = 2584080.

The previous prime is 2748859. The next prime is 2748919. The reversal of 2748901 is 1098472.

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-2748901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2748931) by changing a digit.

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, 2346 + ... + 3316.

It is an arithmetic number, because the mean of its divisors is an integer number (364500).

2^2748901 is an apocalyptic number.

It is an amenable number.

2748901 is a deficient number, since it is larger than the sum of its proper divisors (167099).

2748901 is a wasteful number, since it uses less digits than its factorization.

2748901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1139.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 2748901 is about 1657.9810010974. The cubic root of 2748901 is about 140.0833007659.

The spelling of 2748901 in words is "two million, seven hundred forty-eight thousand, nine hundred one".