2601044 has 6 divisors (see below), whose sum is σ = 4551834. Its totient is φ = 1300520.

The previous prime is 2601041. The next prime is 2601083. The reversal of 2601044 is 4401062.

It can be written as a sum of positive squares in only one way, i.e., 2598544 + 2500 = 1612^2 + 50^2 .

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2601041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 325127 + ... + 325134.

It is an arithmetic number, because the mean of its divisors is an integer number (758639).

2^2601044 is an apocalyptic number.

It is an amenable number.

2601044 is a deficient number, since it is larger than the sum of its proper divisors (1950790).

2601044 is a wasteful number, since it uses less digits than its factorization.

2601044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650265 (or 650263 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2601044 is about 1612.7752478259. The cubic root of 2601044 is about 137.5252890125.

The spelling of 2601044 in words is "two million, six hundred one thousand, forty-four".