53434616 has 8 divisors (see below), whose sum is σ = 100189920. Its totient is φ = 26717304.

The previous prime is 53434609. The next prime is 53434627. The reversal of 53434616 is 61643435.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3339656 + ... + 3339671.

It is an arithmetic number, because the mean of its divisors is an integer number (12523740).

Almost surely, 2^53434616 is an apocalyptic number.

It is an amenable number.

53434616 is a deficient number, since it is larger than the sum of its proper divisors (46755304).

53434616 is a wasteful number, since it uses less digits than its factorization.

53434616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6679333 (or 6679329 counting only the distinct ones).

The product of its digits is 25920, while the sum is 32.

The square root of 53434616 is about 7309.8984945073. The cubic root of 53434616 is about 376.6525374744.

The spelling of 53434616 in words is "fifty-three million, four hundred thirty-four thousand, six hundred sixteen".