2539055 has 8 divisors (see below), whose sum is σ = 3145344. Its totient is φ = 1965600.

The previous prime is 2539049. The next prime is 2539063. The reversal of 2539055 is 5509352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2539055 - 2¹⁰ = 2538031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8036 + ... + 8345.

It is an arithmetic number, because the mean of its divisors is an integer number (393168).

2^2539055 is an apocalyptic number.

2539055 is a deficient number, since it is larger than the sum of its proper divisors (606289).

2539055 is a wasteful number, since it uses less digits than its factorization.

2539055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16417.

The product of its (nonzero) digits is 6750, while the sum is 29.

The square root of 2539055 is about 1593.4412446024. The cubic root of 2539055 is about 136.4239760572.

The spelling of 2539055 in words is "two million, five hundred thirty-nine thousand, fifty-five".