53606435 has 4 divisors (see below), whose sum is σ = 64327728. Its totient is φ = 42885144.

The previous prime is 53606431. The next prime is 53606437. The reversal of 53606435 is 53460635.

53606435 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 53460635 = 5 ⋅10692127.

It is a cyclic number.

It is not a de Polignac number, because 53606435 - 2² = 53606431 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53606431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5360639 + ... + 5360648.

It is an arithmetic number, because the mean of its divisors is an integer number (16081932).

Almost surely, 2^53606435 is an apocalyptic number.

53606435 is a deficient number, since it is larger than the sum of its proper divisors (10721293).

53606435 is a wasteful number, since it uses less digits than its factorization.

53606435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10721292.

The product of its (nonzero) digits is 32400, while the sum is 32.

The square root of 53606435 is about 7321.6415509092. The cubic root of 53606435 is about 377.0558142638.

The spelling of 53606435 in words is "fifty-three million, six hundred six thousand, four hundred thirty-five".