2651361 has 8 divisors (see below), whose sum is σ = 3561504. Its totient is φ = 1754400.

The previous prime is 2651359. The next prime is 2651377. The reversal of 2651361 is 1631562.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2651361 - 2¹ = 2651359 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2655361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2815 + ... + 3636.

It is an arithmetic number, because the mean of its divisors is an integer number (445188).

2^2651361 is an apocalyptic number.

It is an amenable number.

2651361 is a deficient number, since it is larger than the sum of its proper divisors (910143).

2651361 is a wasteful number, since it uses less digits than its factorization.

2651361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6591.

The product of its digits is 1080, while the sum is 24.

The square root of 2651361 is about 1628.3000337776. The cubic root of 2651361 is about 138.4064367405.

The spelling of 2651361 in words is "two million, six hundred fifty-one thousand, three hundred sixty-one".