4276397377 has 4 divisors (see below), whose sum is σ = 4887311296. Its totient is φ = 3665483460.

The previous prime is 4276397371. The next prime is 4276397407. The reversal of 4276397377 is 7737936724.

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 4276397377 - 2³ = 4276397369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4276397371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305456949 + ... + 305456962.

It is an arithmetic number, because the mean of its divisors is an integer number (1221827824).

Almost surely, 2^4276397377 is an apocalyptic number.

It is an amenable number.

4276397377 is a deficient number, since it is larger than the sum of its proper divisors (610913919).

4276397377 is an equidigital number, since it uses as much as digits as its factorization.

4276397377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610913918.

The product of its digits is 9335088, while the sum is 55.

The square root of 4276397377 is about 65394.1692890123. The cubic root of 4276397377 is about 1623.1525990330.

The spelling of 4276397377 in words is "four billion, two hundred seventy-six million, three hundred ninety-seven thousand, three hundred seventy-seven".