52678603 has 4 divisors (see below), whose sum is σ = 52705800. Its totient is φ = 52651408.

The previous prime is 52678601. The next prime is 52678607. The reversal of 52678603 is 30687625.

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

It is a cyclic number.

It is not a de Polignac number, because 52678603 - 2¹ = 52678601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52678601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10450 + ... + 14647.

It is an arithmetic number, because the mean of its divisors is an integer number (13176450).

Almost surely, 2^52678603 is an apocalyptic number.

52678603 is a deficient number, since it is larger than the sum of its proper divisors (27197).

52678603 is a wasteful number, since it uses less digits than its factorization.

52678603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27196.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 52678603 is about 7258.0026866901. The cubic root of 52678603 is about 374.8677530712.

The spelling of 52678603 in words is "fifty-two million, six hundred seventy-eight thousand, six hundred three".