4557973331 has 4 divisors (see below), whose sum is σ = 4558124592. Its totient is φ = 4557822072.

The previous prime is 4557973283. The next prime is 4557973333. The reversal of 4557973331 is 1333797554.

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 4557973331 - 2¹⁴ = 4557956947 is a prime.

It is a super-2 number, since 2×4557973331² = 41550241772214471122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4557973333) 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, 13316 + ... + 96401.

It is an arithmetic number, because the mean of its divisors is an integer number (1139531148).

Almost surely, 2^4557973331 is an apocalyptic number.

4557973331 is a deficient number, since it is larger than the sum of its proper divisors (151261).

4557973331 is a wasteful number, since it uses less digits than its factorization.

4557973331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151260.

The product of its digits is 1190700, while the sum is 47.

The square root of 4557973331 is about 67512.7642079629. The cubic root of 4557973331 is about 1658.0231622206.

The spelling of 4557973331 in words is "four billion, five hundred fifty-seven million, nine hundred seventy-three thousand, three hundred thirty-one".