4672520377 has 4 divisors (see below), whose sum is σ = 5340023296. Its totient is φ = 4005017460.

The previous prime is 4672520371. The next prime is 4672520383. The reversal of 4672520377 is 7730252764.

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 an interprime number because it is at equal distance from previous prime (4672520371) and next prime (4672520383).

It is a cyclic number.

It is not a de Polignac number, because 4672520377 - 2¹⁵ = 4672487609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4672520371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 333751449 + ... + 333751462.

It is an arithmetic number, because the mean of its divisors is an integer number (1335005824).

Almost surely, 2^4672520377 is an apocalyptic number.

It is an amenable number.

4672520377 is a deficient number, since it is larger than the sum of its proper divisors (667502919).

4672520377 is an equidigital number, since it uses as much as digits as its factorization.

4672520377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667502918.

The product of its (nonzero) digits is 493920, while the sum is 43.

The square root of 4672520377 is about 68355.8364516155. The cubic root of 4672520377 is about 1671.7977433713.

The spelling of 4672520377 in words is "four billion, six hundred seventy-two million, five hundred twenty thousand, three hundred seventy-seven".