2739101 has 4 divisors (see below), whose sum is σ = 2742432. Its totient is φ = 2735772.

The previous prime is 2739089. The next prime is 2739103. The reversal of 2739101 is 1019372.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2739101 - 2¹⁰ = 2738077 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 (2739103) 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 3 ways as a sum of consecutive naturals, for example, 560 + ... + 2406.

It is an arithmetic number, because the mean of its divisors is an integer number (685608).

2^2739101 is an apocalyptic number.

It is an amenable number.

2739101 is a deficient number, since it is larger than the sum of its proper divisors (3331).

2739101 is a wasteful number, since it uses less digits than its factorization.

2739101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3330.

The product of its (nonzero) digits is 378, while the sum is 23.

The square root of 2739101 is about 1655.0229605658. The cubic root of 2739101 is about 139.9166340413.

The spelling of 2739101 in words is "two million, seven hundred thirty-nine thousand, one hundred one".