7366826 has 4 divisors (see below), whose sum is σ = 11050242. Its totient is φ = 3683412.

The previous prime is 7366823. The next prime is 7366847. The reversal of 7366826 is 6286637.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6286637 = 7 ⋅898091.

It can be written as a sum of positive squares in only one way, i.e., 5929225 + 1437601 = 2435^2 + 1199^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 7366826.

It is not an unprimeable number, because it can be changed into a prime (7366823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1841705 + ... + 1841708.

Almost surely, 2^7366826 is an apocalyptic number.

7366826 is a deficient number, since it is larger than the sum of its proper divisors (3683416).

7366826 is a wasteful number, since it uses less digits than its factorization.

7366826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3683415.

The product of its digits is 72576, while the sum is 38.

The square root of 7366826 is about 2714.1897501833. The cubic root of 7366826 is about 194.5778815479.

It can be divided in two parts, 7366 and 826, that added together give a 13-th power (8192 = 2¹³).

The spelling of 7366826 in words is "seven million, three hundred sixty-six thousand, eight hundred twenty-six".