7336442 has 4 divisors (see below), whose sum is σ = 11004666. Its totient is φ = 3668220.

The previous prime is 7336423. The next prime is 7336447. The reversal of 7336442 is 2446337.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2446337 = 113 ⋅21649.

It can be written as a sum of positive squares in only one way, i.e., 5564881 + 1771561 = 2359^2 + 1331^2 .

It is not an unprimeable number, because it can be changed into a prime (7336447) 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 as a sum of consecutive naturals, namely, 1834109 + ... + 1834112.

Almost surely, 2^7336442 is an apocalyptic number.

7336442 is a deficient number, since it is larger than the sum of its proper divisors (3668224).

7336442 is a wasteful number, since it uses less digits than its factorization.

7336442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3668223.

The product of its digits is 12096, while the sum is 29.

The square root of 7336442 is about 2708.5867163523. The cubic root of 7336442 is about 194.3100049441.

The spelling of 7336442 in words is "seven million, three hundred thirty-six thousand, four hundred forty-two".