4376531057 has 4 divisors (see below), whose sum is σ = 4566815040. Its totient is φ = 4186247076.

The previous prime is 4376531009. The next prime is 4376531059. The reversal of 4376531057 is 7501356734.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4376531057 - 2¹⁰ = 4376530033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4376531059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95141957 + ... + 95142002.

It is an arithmetic number, because the mean of its divisors is an integer number (1141703760).

Almost surely, 2^4376531057 is an apocalyptic number.

It is an amenable number.

4376531057 is a deficient number, since it is larger than the sum of its proper divisors (190283983).

4376531057 is a wasteful number, since it uses less digits than its factorization.

4376531057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190283982.

The product of its (nonzero) digits is 264600, while the sum is 41.

The square root of 4376531057 is about 66155.3554672636. The cubic root of 4376531057 is about 1635.7239209941.

The spelling of 4376531057 in words is "four billion, three hundred seventy-six million, five hundred thirty-one thousand, fifty-seven".