11352057 has 4 divisors (see below), whose sum is σ = 15136080. Its totient is φ = 7568036.

The previous prime is 11352049. The next prime is 11352083. The reversal of 11352057 is 75025311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11352057 - 2³ = 11352049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11352037) 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, 1892007 + ... + 1892012.

It is an arithmetic number, because the mean of its divisors is an integer number (3784020).

Almost surely, 2^11352057 is an apocalyptic number.

It is an amenable number.

11352057 is a deficient number, since it is larger than the sum of its proper divisors (3784023).

11352057 is an equidigital number, since it uses as much as digits as its factorization.

11352057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3784022.

The product of its (nonzero) digits is 1050, while the sum is 24.

The square root of 11352057 is about 3369.2813773860. The cubic root of 11352057 is about 224.7457671655.

Adding to 11352057 its reverse (75025311), we get a palindrome (86377368).

The spelling of 11352057 in words is "eleven million, three hundred fifty-two thousand, fifty-seven".