7336738 has 4 divisors (see below), whose sum is σ = 11005110. Its totient is φ = 3668368.

The previous prime is 7336733. The next prime is 7336759. The reversal of 7336738 is 8376337.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6723649 + 613089 = 2593^2 + 783^2 .

It is a junction number, because it is equal to n+sod(n) for n = 7336697 and 7336706.

It is not an unprimeable number, because it can be changed into a prime (7336733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1834183 + ... + 1834186.

Almost surely, 2^7336738 is an apocalyptic number.

7336738 is a deficient number, since it is larger than the sum of its proper divisors (3668372).

7336738 is a wasteful number, since it uses less digits than its factorization.

7336738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3668371.

The product of its digits is 63504, while the sum is 37.

The square root of 7336738 is about 2708.6413568429. The cubic root of 7336738 is about 194.3126181539.

The spelling of 7336738 in words is "seven million, three hundred thirty-six thousand, seven hundred thirty-eight".