11030408 has 8 divisors (see below), whose sum is σ = 20682030. Its totient is φ = 5515200.

The previous prime is 11030407. The next prime is 11030423. The reversal of 11030408 is 80403011.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 9229444 + 1800964 = 3038^2 + 1342^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (11030401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 689393 + ... + 689408.

Almost surely, 2^11030408 is an apocalyptic number.

It is an amenable number.

11030408 is a deficient number, since it is larger than the sum of its proper divisors (9651622).

11030408 is a wasteful number, since it uses less digits than its factorization.

11030408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1378807 (or 1378803 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 11030408 is about 3321.2058051256. The cubic root of 11030408 is about 222.6027501694.

Adding to 11030408 its reverse (80403011), we get a palindrome (91433419).

The spelling of 11030408 in words is "eleven million, thirty thousand, four hundred eight".