2650495 has 8 divisors (see below), whose sum is σ = 3266784. Its totient is φ = 2062944.

The previous prime is 2650493. The next prime is 2650517. The reversal of 2650495 is 5940562.

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

It is a cyclic number.

It is not a de Polignac number, because 2650495 - 2¹ = 2650493 is a prime.

It is a Duffinian number.

2650495 is a modest number, since divided by 495 gives 265 as remainder.

2650495 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2650493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6979 + ... + 7348.

It is an arithmetic number, because the mean of its divisors is an integer number (408348).

2^2650495 is an apocalyptic number.

2650495 is a deficient number, since it is larger than the sum of its proper divisors (616289).

2650495 is a wasteful number, since it uses less digits than its factorization.

2650495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14369.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 2650495 is about 1628.0340905522. The cubic root of 2650495 is about 138.3913661125.

The spelling of 2650495 in words is "two million, six hundred fifty thousand, four hundred ninety-five".