4566240377 has 4 divisors (see below), whose sum is σ = 4567149456. Its totient is φ = 4565331300.

The previous prime is 4566240373. The next prime is 4566240383. The reversal of 4566240377 is 7730426654.

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 4566240377 - 2² = 4566240373 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4566240373) 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, 446963 + ... + 457064.

It is an arithmetic number, because the mean of its divisors is an integer number (1141787364).

Almost surely, 2^4566240377 is an apocalyptic number.

It is an amenable number.

4566240377 is a deficient number, since it is larger than the sum of its proper divisors (909079).

4566240377 is an equidigital number, since it uses as much as digits as its factorization.

4566240377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909078.

The product of its (nonzero) digits is 846720, while the sum is 44.

The square root of 4566240377 is about 67573.9622709813. The cubic root of 4566240377 is about 1659.0249726071.

The spelling of 4566240377 in words is "four billion, five hundred sixty-six million, two hundred forty thousand, three hundred seventy-seven".