52522603 has 8 divisors (see below), whose sum is σ = 60131808. Its totient is φ = 44939904.

The previous prime is 52522559. The next prime is 52522607. The reversal of 52522603 is 30622525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52522603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52522607) 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, 2176 + ... + 10477.

It is an arithmetic number, because the mean of its divisors is an integer number (7516476).

Almost surely, 2^52522603 is an apocalyptic number.

52522603 is a deficient number, since it is larger than the sum of its proper divisors (7609205).

52522603 is a wasteful number, since it uses less digits than its factorization.

52522603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13253.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 52522603 is about 7247.2479604330. The cubic root of 52522603 is about 374.4973484708.

The spelling of 52522603 in words is "fifty-two million, five hundred twenty-two thousand, six hundred three".