4379400677 has 4 divisors (see below), whose sum is σ = 4383322476. Its totient is φ = 4375478880.

The previous prime is 4379400671. The next prime is 4379400731. The reversal of 4379400677 is 7760049734.

4379400677 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 549152356 + 3830248321 = 23434^2 + 61889^2 .

It is a cyclic number.

It is not a de Polignac number, because 4379400677 - 2¹⁴ = 4379384293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4379400671) 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, 1959224 + ... + 1961457.

It is an arithmetic number, because the mean of its divisors is an integer number (1095830619).

Almost surely, 2^4379400677 is an apocalyptic number.

It is an amenable number.

4379400677 is a deficient number, since it is larger than the sum of its proper divisors (3921799).

4379400677 is a wasteful number, since it uses less digits than its factorization.

4379400677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3921798.

The product of its (nonzero) digits is 889056, while the sum is 47.

The square root of 4379400677 is about 66177.0404067755. The cubic root of 4379400677 is about 1636.0813487137.

The spelling of 4379400677 in words is "four billion, three hundred seventy-nine million, four hundred thousand, six hundred seventy-seven".