11071514 has 8 divisors (see below), whose sum is σ = 16754580. Its totient is φ = 5486656.

The previous prime is 11071513. The next prime is 11071531. The reversal of 11071514 is 41517011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6375625 + 4695889 = 2525^2 + 2167^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11071513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24269 + ... + 24720.

Almost surely, 2^11071514 is an apocalyptic number.

11071514 is a deficient number, since it is larger than the sum of its proper divisors (5683066).

11071514 is a wasteful number, since it uses less digits than its factorization.

11071514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49104.

The product of its (nonzero) digits is 140, while the sum is 20.

The square root of 11071514 is about 3327.3884654485. The cubic root of 11071514 is about 222.8789250726.

Adding to 11071514 its reverse (41517011), we get a palindrome (52588525).

The spelling of 11071514 in words is "eleven million, seventy-one thousand, five hundred fourteen".