53435417 has 8 divisors (see below), whose sum is σ = 63724416. Its totient is φ = 43810272.

The previous prime is 53435411. The next prime is 53435419. The reversal of 53435417 is 71453435.

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 53435417 - 2⁴ = 53435401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53435411) 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, 165788 + ... + 166109.

It is an arithmetic number, because the mean of its divisors is an integer number (7965552).

Almost surely, 2^53435417 is an apocalyptic number.

It is an amenable number.

53435417 is a deficient number, since it is larger than the sum of its proper divisors (10288999).

53435417 is a wasteful number, since it uses less digits than its factorization.

53435417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331927.

The product of its digits is 25200, while the sum is 32.

The square root of 53435417 is about 7309.9532830245. The cubic root of 53435417 is about 376.6544195076.

The spelling of 53435417 in words is "fifty-three million, four hundred thirty-five thousand, four hundred seventeen".