53276003 has 8 divisors (see below), whose sum is σ = 58185216. Its totient is φ = 48377800.

The previous prime is 53275991. The next prime is 53276009. The reversal of 53276003 is 30067235.

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

It is a cyclic number.

It is not a de Polignac number, because 53276003 - 2¹⁶ = 53210467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53276009) 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, 9938 + ... + 14328.

It is an arithmetic number, because the mean of its divisors is an integer number (7273152).

Almost surely, 2^53276003 is an apocalyptic number.

53276003 is a deficient number, since it is larger than the sum of its proper divisors (4909213).

53276003 is a wasteful number, since it uses less digits than its factorization.

53276003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5505.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 53276003 is about 7299.0412384093. The cubic root of 53276003 is about 376.2794884229.

The spelling of 53276003 in words is "fifty-three million, two hundred seventy-six thousand, three".