2752622 has 8 divisors (see below), whose sum is σ = 4271400. Its totient is φ = 1328824.

The previous prime is 2752619. The next prime is 2752637. The reversal of 2752622 is 2262572.

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

It is a d-powerful number, because it can be written as 2¹⁷ + 7² + 5² + 2¹⁹ + 6² + 2²⁰ + 2²⁰ .

It is a junction number, because it is equal to n+sod(n) for n = 2752591 and 2752600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23672 + ... + 23787.

It is an arithmetic number, because the mean of its divisors is an integer number (533925).

2^2752622 is an apocalyptic number.

2752622 is a deficient number, since it is larger than the sum of its proper divisors (1518778).

2752622 is a wasteful number, since it uses less digits than its factorization.

2752622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47490.

The product of its digits is 3360, while the sum is 26.

The square root of 2752622 is about 1659.1027695716. The cubic root of 2752622 is about 140.1464793411.

The spelling of 2752622 in words is "two million, seven hundred fifty-two thousand, six hundred twenty-two".