7338961 has 4 divisors (see below), whose sum is σ = 8387392. Its totient is φ = 6290532.

The previous prime is 7338931. The next prime is 7338967. The reversal of 7338961 is 1698337.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7338961 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7338961.

It is not an unprimeable number, because it can be changed into a prime (7338967) 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, 524205 + ... + 524218.

It is an arithmetic number, because the mean of its divisors is an integer number (2096848).

Almost surely, 2^7338961 is an apocalyptic number.

It is an amenable number.

7338961 is a deficient number, since it is larger than the sum of its proper divisors (1048431).

7338961 is a wasteful number, since it uses less digits than its factorization.

7338961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048430.

The product of its digits is 27216, while the sum is 37.

The square root of 7338961 is about 2709.0516790936. The cubic root of 7338961 is about 194.3322414675.

The spelling of 7338961 in words is "seven million, three hundred thirty-eight thousand, nine hundred sixty-one".