2627955 has 24 divisors (see below), whose sum is σ = 4970160. Its totient is φ = 1273920.

The previous prime is 2627953. The next prime is 2627959. The reversal of 2627955 is 5597262.

It is not a de Polignac number, because 2627955 - 2¹ = 2627953 is a prime.

It is a super-2 number, since 2×2627955² = 13812294964050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2627953) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2160 + ... + 3149.

It is an arithmetic number, because the mean of its divisors is an integer number (207090).

2^2627955 is an apocalyptic number.

2627955 is a deficient number, since it is larger than the sum of its proper divisors (2342205).

2627955 is a wasteful number, since it uses less digits than its factorization.

2627955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5331 (or 5328 counting only the distinct ones).

The product of its digits is 37800, while the sum is 36.

The square root of 2627955 is about 1621.0968509006. The cubic root of 2627955 is about 137.9979520805.

The spelling of 2627955 in words is "two million, six hundred twenty-seven thousand, nine hundred fifty-five".