2673001 has 4 divisors (see below), whose sum is σ = 2680132. Its totient is φ = 2665872.

The previous prime is 2672987. The next prime is 2673019. The reversal of 2673001 is 1003762.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2371600 + 301401 = 1540^2 + 549^2 .

It is a cyclic number.

It is not a de Polignac number, because 2673001 - 2²¹ = 575849 is a prime.

It is an Ulam number.

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 2673001.

It is not an unprimeable number, because it can be changed into a prime (2673061) 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, 2970 + ... + 3763.

It is an arithmetic number, because the mean of its divisors is an integer number (670033).

2^2673001 is an apocalyptic number.

It is an amenable number.

2673001 is a deficient number, since it is larger than the sum of its proper divisors (7131).

2673001 is an equidigital number, since it uses as much as digits as its factorization.

2673001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7130.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 2673001 is about 1634.9314970359. The cubic root of 2673001 is about 138.7819675821.

Adding to 2673001 its reverse (1003762), we get a palindrome (3676763).

The spelling of 2673001 in words is "two million, six hundred seventy-three thousand, one".