52076403 has 12 divisors (see below), whose sum is σ = 75291528. Its totient is φ = 34685280.

The previous prime is 52076399. The next prime is 52076411. The reversal of 52076403 is 30467025.

It is a happy number.

It is not a de Polignac number, because 52076403 - 2² = 52076399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52076413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11376 + ... + 15282.

It is an arithmetic number, because the mean of its divisors is an integer number (6274294).

Almost surely, 2^52076403 is an apocalyptic number.

52076403 is a deficient number, since it is larger than the sum of its proper divisors (23215125).

52076403 is a wasteful number, since it uses less digits than its factorization.

52076403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5394 (or 5391 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 52076403 is about 7216.3982013190. The cubic root of 52076403 is about 373.4338307431.

The spelling of 52076403 in words is "fifty-two million, seventy-six thousand, four hundred three".