7336889 has 4 divisors (see below), whose sum is σ = 8385024. Its totient is φ = 6288756.

The previous prime is 7336873. The next prime is 7336891. The reversal of 7336889 is 9886337.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9886337 = 97 ⋅101921.

It is a cyclic number.

It is not a de Polignac number, because 7336889 - 2⁴ = 7336873 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7336829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 524057 + ... + 524070.

It is an arithmetic number, because the mean of its divisors is an integer number (2096256).

Almost surely, 2^7336889 is an apocalyptic number.

It is an amenable number.

7336889 is a deficient number, since it is larger than the sum of its proper divisors (1048135).

7336889 is a wasteful number, since it uses less digits than its factorization.

7336889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048134.

The product of its digits is 217728, while the sum is 44.

The square root of 7336889 is about 2708.6692304525. The cubic root of 7336889 is about 194.3139512170.

The spelling of 7336889 in words is "seven million, three hundred thirty-six thousand, eight hundred eighty-nine".