11415053 has 8 divisors (see below), whose sum is σ = 12370848. Its totient is φ = 10470384.

The previous prime is 11415043. The next prime is 11415071. The reversal of 11415053 is 35051411.

11415053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11415053 - 2¹⁸ = 11152909 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11415023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 575 + ... + 4812.

It is an arithmetic number, because the mean of its divisors is an integer number (1546356).

Almost surely, 2^11415053 is an apocalyptic number.

11415053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11415053 is a deficient number, since it is larger than the sum of its proper divisors (955795).

11415053 is a wasteful number, since it uses less digits than its factorization.

11415053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5563.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 11415053 is about 3378.6170247603. The cubic root of 11415053 is about 225.1607279556.

Adding to 11415053 its reverse (35051411), we get a palindrome (46466464).

The spelling of 11415053 in words is "eleven million, four hundred fifteen thousand, fifty-three".