8260738 has 4 divisors (see below), whose sum is σ = 12391110. Its totient is φ = 4130368.

The previous prime is 8260723. The next prime is 8260771. The reversal of 8260738 is 8370628.

It is a happy number.

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., 7306209 + 954529 = 2703^2 + 977^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2065183 + ... + 2065186.

Almost surely, 2^8260738 is an apocalyptic number.

8260738 is a deficient number, since it is larger than the sum of its proper divisors (4130372).

8260738 is a wasteful number, since it uses less digits than its factorization.

8260738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4130371.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 8260738 is about 2874.1499612929. The cubic root of 8260738 is about 202.1496293578.

It can be divided in two parts, 8260 and 738, that added together give a palindrome (8998).

The spelling of 8260738 in words is "eight million, two hundred sixty thousand, seven hundred thirty-eight".