2650141 has 4 divisors (see below), whose sum is σ = 2854012. Its totient is φ = 2446272.

The previous prime is 2650127. The next prime is 2650157. The reversal of 2650141 is 1410562.

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 235225 + 2414916 = 485^2 + 1554^2 .

It is a cyclic number.

It is not a de Polignac number, because 2650141 - 2⁷ = 2650013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2650541) 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, 101916 + ... + 101941.

It is an arithmetic number, because the mean of its divisors is an integer number (713503).

2^2650141 is an apocalyptic number.

It is an amenable number.

2650141 is a deficient number, since it is larger than the sum of its proper divisors (203871).

2650141 is a wasteful number, since it uses less digits than its factorization.

2650141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203870.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 2650141 is about 1627.9253668396. The cubic root of 2650141 is about 138.3852046565.

The spelling of 2650141 in words is "two million, six hundred fifty thousand, one hundred forty-one".