52056003 has 8 divisors (see below), whose sum is σ = 71284048. Its totient is φ = 33765984.

The previous prime is 52055999. The next prime is 52056013. The reversal of 52056003 is 30065025.

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

It is not a de Polignac number, because 52056003 - 2² = 52055999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52056013) 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, 234376 + ... + 234597.

It is an arithmetic number, because the mean of its divisors is an integer number (8910506).

Almost surely, 2^52056003 is an apocalyptic number.

52056003 is a deficient number, since it is larger than the sum of its proper divisors (19228045).

52056003 is a wasteful number, since it uses less digits than its factorization.

52056003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469013.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 52056003 is about 7214.9846153682. The cubic root of 52056003 is about 373.3850623651.

The spelling of 52056003 in words is "fifty-two million, fifty-six thousand, three".