2650522 has 16 divisors (see below), whose sum is σ = 4600512. Its totient is φ = 1121760.

The previous prime is 2650517. The next prime is 2650537. The reversal of 2650522 is 2250562.

It is a junction number, because it is equal to n+sod(n) for n = 2650493 and 2650502.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22 + ... + 2302.

It is an arithmetic number, because the mean of its divisors is an integer number (287532).

2^2650522 is an apocalyptic number.

2650522 is a deficient number, since it is larger than the sum of its proper divisors (1949990).

2650522 is a wasteful number, since it uses less digits than its factorization.

2650522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2373.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 2650522 is about 1628.0423827407. The cubic root of 2650522 is about 138.3918360315.

The spelling of 2650522 in words is "two million, six hundred fifty thousand, five hundred twenty-two".