575248547387 has 4 divisors (see below), whose sum is σ = 575261583120. Its totient is φ = 575235511656.

The previous prime is 575248547339. The next prime is 575248547389. The reversal of 575248547387 is 783745842575.

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 575248547387 - 2¹² = 575248543291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (575248547389) 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, 6451448 + ... + 6540005.

It is an arithmetic number, because the mean of its divisors is an integer number (143815395780).

Almost surely, 2^575248547387 is an apocalyptic number.

575248547387 is a deficient number, since it is larger than the sum of its proper divisors (13035733).

575248547387 is a wasteful number, since it uses less digits than its factorization.

575248547387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13035732.

The product of its digits is 263424000, while the sum is 65.

The spelling of 575248547387 in words is "five hundred seventy-five billion, two hundred forty-eight million, five hundred forty-seven thousand, three hundred eighty-seven".