2938555 has 4 divisors (see below), whose sum is σ = 3526272. Its totient is φ = 2350840.

The previous prime is 2938547. The next prime is 2938561. The reversal of 2938555 is 5558392.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2938555 - 2³ = 2938547 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 293851 + ... + 293860.

It is an arithmetic number, because the mean of its divisors is an integer number (881568).

2^2938555 is an apocalyptic number.

2938555 is a deficient number, since it is larger than the sum of its proper divisors (587717).

2938555 is an equidigital number, since it uses as much as digits as its factorization.

2938555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587716.

The product of its digits is 54000, while the sum is 37.

The square root of 2938555 is about 1714.2213976030. The cubic root of 2938555 is about 143.2335011816.

The spelling of 2938555 in words is "two million, nine hundred thirty-eight thousand, five hundred fifty-five".