2700139 has 8 divisors (see below), whose sum is σ = 2923760. Its totient is φ = 2478816.

The previous prime is 2700121. The next prime is 2700143. The reversal of 2700139 is 9310072.

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 2700139 - 2⁵ = 2700107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2700119) 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, 2524 + ... + 3430.

It is an arithmetic number, because the mean of its divisors is an integer number (365470).

2^2700139 is an apocalyptic number.

2700139 is a deficient number, since it is larger than the sum of its proper divisors (223621).

2700139 is a wasteful number, since it uses less digits than its factorization.

2700139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1149.

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 2700139 is about 1643.2099683242. The cubic root of 2700139 is about 139.2500545261.

The spelling of 2700139 in words is "two million, seven hundred thousand, one hundred thirty-nine".