2913001 has 24 divisors (see below), whose sum is σ = 3878280. Its totient is φ = 2161152.

The previous prime is 2912989. The next prime is 2913011. The reversal of 2913001 is 1003192.

It can be written as a sum of positive squares in 4 ways, for example, as 19600 + 2893401 = 140^2 + 1701^2 .

It is not a de Polignac number, because 2913001 - 2⁵ = 2912969 is a prime.

2913001 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2913011) 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, 10695 + ... + 10963.

It is an arithmetic number, because the mean of its divisors is an integer number (161595).

2^2913001 is an apocalyptic number.

It is an amenable number.

2913001 is a deficient number, since it is larger than the sum of its proper divisors (965279).

2913001 is a wasteful number, since it uses less digits than its factorization.

2913001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313 (or 306 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 2913001 is about 1706.7515929391. The cubic root of 2913001 is about 142.8171003487.

Adding to 2913001 its reverse (1003192), we get a palindrome (3916193).

The spelling of 2913001 in words is "two million, nine hundred thirteen thousand, one".