52425603 has 16 divisors (see below), whose sum is σ = 82236960. Its totient is φ = 32894208.

The previous prime is 52425589. The next prime is 52425623. The reversal of 52425603 is 30652425.

52425603 is a `hidden beast` number, since 52 + 4 + 2 + 5 + 603 = 666.

It is not a de Polignac number, because 52425603 - 2⁹ = 52425091 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (52425623) 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, 56650 + ... + 57567.

It is an arithmetic number, because the mean of its divisors is an integer number (5139810).

Almost surely, 2^52425603 is an apocalyptic number.

52425603 is a deficient number, since it is larger than the sum of its proper divisors (29811357).

52425603 is a wasteful number, since it uses less digits than its factorization.

52425603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114243 (or 114237 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 52425603 is about 7240.5526722758. The cubic root of 52425603 is about 374.2666628458.

The spelling of 52425603 in words is "fifty-two million, four hundred twenty-five thousand, six hundred three".