11001434 has 4 divisors (see below), whose sum is σ = 16502154. Its totient is φ = 5500716.

The previous prime is 11001427. The next prime is 11001439. The reversal of 11001434 is 43410011.

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., 7590025 + 3411409 = 2755^2 + 1847^2 .

It is not an unprimeable number, because it can be changed into a prime (11001439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2750357 + ... + 2750360.

Almost surely, 2^11001434 is an apocalyptic number.

11001434 is a deficient number, since it is larger than the sum of its proper divisors (5500720).

11001434 is an equidigital number, since it uses as much as digits as its factorization.

11001434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5500719.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 11001434 is about 3316.8409669443. The cubic root of 11001434 is about 222.4076728414.

Adding to 11001434 its reverse (43410011), we get a palindrome (54411445).

The spelling of 11001434 in words is "eleven million, one thousand, four hundred thirty-four".