52896505 has 4 divisors (see below), whose sum is σ = 63475812. Its totient is φ = 42317200.

The previous prime is 52896499. The next prime is 52896517. The reversal of 52896505 is 50569825.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 36445369 + 16451136 = 6037^2 + 4056^2 .

It is not a de Polignac number, because 52896505 - 2³ = 52896497 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5289646 + ... + 5289655.

It is an arithmetic number, because the mean of its divisors is an integer number (15868953).

Almost surely, 2^52896505 is an apocalyptic number.

It is an amenable number.

52896505 is a deficient number, since it is larger than the sum of its proper divisors (10579307).

52896505 is a wasteful number, since it uses less digits than its factorization.

52896505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10579306.

The product of its (nonzero) digits is 108000, while the sum is 40.

The square root of 52896505 is about 7272.9983500617. The cubic root of 52896505 is about 375.3839149721.

The spelling of 52896505 in words is "fifty-two million, eight hundred ninety-six thousand, five hundred five".