2655001 has 4 divisors (see below), whose sum is σ = 2660112. Its totient is φ = 2649892.

The previous prime is 2654999. The next prime is 2655017. The reversal of 2655001 is 1005562.

It is a happy number.

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 an emirpimes, since its reverse is a distinct semiprime: 1005562 = 2 ⋅502781.

It is a cyclic number.

It is not a de Polignac number, because 2655001 - 2¹ = 2654999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2655001.

It is not an unprimeable number, because it can be changed into a prime (2655061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1675 + ... + 2848.

It is an arithmetic number, because the mean of its divisors is an integer number (665028).

2^2655001 is an apocalyptic number.

It is an amenable number.

2655001 is a deficient number, since it is larger than the sum of its proper divisors (5111).

2655001 is an equidigital number, since it uses as much as digits as its factorization.

2655001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5110.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 2655001 is about 1629.4173805382. The cubic root of 2655001 is about 138.4697462450.

The spelling of 2655001 in words is "two million, six hundred fifty-five thousand, one".