415344053 has 4 divisors (see below), whose sum is σ = 415396140. Its totient is φ = 415291968.

The previous prime is 415344019. The next prime is 415344071. The reversal of 415344053 is 350443514.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 308986084 + 106357969 = 17578^2 + 10313^2 .

It is a cyclic number.

It is not a de Polignac number, because 415344053 - 2⁶ = 415343989 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 (415344653) 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, 11300 + ... + 30957.

It is an arithmetic number, because the mean of its divisors is an integer number (103849035).

Almost surely, 2^415344053 is an apocalyptic number.

It is an amenable number.

415344053 is a deficient number, since it is larger than the sum of its proper divisors (52087).

415344053 is an equidigital number, since it uses as much as digits as its factorization.

415344053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52086.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 415344053 is about 20379.9914867499. The cubic root of 415344053 is about 746.1096644624.

Adding to 415344053 its reverse (350443514), we get a palindrome (765787567).

The spelling of 415344053 in words is "four hundred fifteen million, three hundred forty-four thousand, fifty-three".