7336381 has 8 divisors (see below), whose sum is σ = 7978880. Its totient is φ = 6705072.

The previous prime is 7336369. The next prime is 7336387. The reversal of 7336381 is 1836337.

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

It is a cyclic number.

It is not a de Polignac number, because 7336381 - 2⁵ = 7336349 is a prime.

It is a super-2 number, since 2×7336381² = 107644972354322, which contains 22 as substring.

7336381 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7336387) 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 7 ways as a sum of consecutive naturals, for example, 1401 + ... + 4078.

It is an arithmetic number, because the mean of its divisors is an integer number (997360).

Almost surely, 2^7336381 is an apocalyptic number.

It is an amenable number.

7336381 is a deficient number, since it is larger than the sum of its proper divisors (642499).

7336381 is a wasteful number, since it uses less digits than its factorization.

7336381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5595.

The product of its digits is 9072, while the sum is 31.

The square root of 7336381 is about 2708.5754558439. The cubic root of 7336381 is about 194.3094664022.

The spelling of 7336381 in words is "seven million, three hundred thirty-six thousand, three hundred eighty-one".