7252826 has 8 divisors (see below), whose sum is σ = 12433440. Its totient is φ = 3108348.

The previous prime is 7252807. The next prime is 7252837. The reversal of 7252826 is 6282527.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7252792 and 7252801.

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, 259016 + ... + 259043.

It is an arithmetic number, because the mean of its divisors is an integer number (1554180).

Almost surely, 2^7252826 is an apocalyptic number.

7252826 is a deficient number, since it is larger than the sum of its proper divisors (5180614).

7252826 is a wasteful number, since it uses less digits than its factorization.

7252826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518068.

The product of its digits is 13440, while the sum is 32.

The square root of 7252826 is about 2693.1071274645. The cubic root of 7252826 is about 193.5689761150.

Subtracting from 7252826 its reverse (6282527), we obtain a cube (970299 = 99³).

The spelling of 7252826 in words is "seven million, two hundred fifty-two thousand, eight hundred twenty-six".