52035645 has 16 divisors (see below), whose sum is σ = 83361600. Its totient is φ = 27717504.

The previous prime is 52035569. The next prime is 52035647. The reversal of 52035645 is 54653025.

It is not a de Polignac number, because 52035645 - 2⁹ = 52035133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52035647) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14082 + ... + 17388.

It is an arithmetic number, because the mean of its divisors is an integer number (5210100).

Almost surely, 2^52035645 is an apocalyptic number.

It is an amenable number.

52035645 is a deficient number, since it is larger than the sum of its proper divisors (31325955).

52035645 is a wasteful number, since it uses less digits than its factorization.

52035645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4364.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 52035645 is about 7213.5736635873. The cubic root of 52035645 is about 373.3363816893.

The spelling of 52035645 in words is "fifty-two million, thirty-five thousand, six hundred forty-five".