415653065 has 4 divisors (see below), whose sum is σ = 498783684. Its totient is φ = 332522448.

The previous prime is 415653031. The next prime is 415653071. The reversal of 415653065 is 560356514.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 560356514 = 2 ⋅280178257.

It can be written as a sum of positive squares in 2 ways, for example, as 64128064 + 351525001 = 8008^2 + 18749^2 .

It is a cyclic number.

It is not a de Polignac number, because 415653065 - 2⁶ = 415653001 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41565302 + ... + 41565311.

It is an arithmetic number, because the mean of its divisors is an integer number (124695921).

Almost surely, 2^415653065 is an apocalyptic number.

It is an amenable number.

415653065 is a deficient number, since it is larger than the sum of its proper divisors (83130619).

415653065 is an equidigital number, since it uses as much as digits as its factorization.

415653065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83130618.

The product of its (nonzero) digits is 54000, while the sum is 35.

The square root of 415653065 is about 20387.5713364785. The cubic root of 415653065 is about 746.2946514101.

The spelling of 415653065 in words is "four hundred fifteen million, six hundred fifty-three thousand, sixty-five".