53613417 has 32 divisors (see below), whose sum is σ = 85800960. Its totient is φ = 29344320.

The previous prime is 53613409. The next prime is 53613473. The reversal of 53613417 is 71431635.

It is not a de Polignac number, because 53613417 - 2³ = 53613409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53613487) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18834 + ... + 21492.

It is an arithmetic number, because the mean of its divisors is an integer number (2681280).

Almost surely, 2^53613417 is an apocalyptic number.

It is an amenable number.

53613417 is a deficient number, since it is larger than the sum of its proper divisors (32187543).

53613417 is a wasteful number, since it uses less digits than its factorization.

53613417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2733.

The product of its digits is 7560, while the sum is 30.

The square root of 53613417 is about 7322.1183410267. The cubic root of 53613417 is about 377.0721835014.

It can be divided in two parts, 5361 and 3417, that added together give a palindrome (8778).

The spelling of 53613417 in words is "fifty-three million, six hundred thirteen thousand, four hundred seventeen".