4276377394 has 4 divisors (see below), whose sum is σ = 6414566094. Its totient is φ = 2138188696.

The previous prime is 4276377389. The next prime is 4276377403. The reversal of 4276377394 is 4937736724.

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

It can be written as a sum of positive squares in only one way, i.e., 4224350025 + 52027369 = 64995^2 + 7213^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1069094347 + ... + 1069094350.

Almost surely, 2^4276377394 is an apocalyptic number.

4276377394 is a deficient number, since it is larger than the sum of its proper divisors (2138188700).

4276377394 is a wasteful number, since it uses less digits than its factorization.

4276377394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2138188699.

The product of its digits is 5334336, while the sum is 52.

The square root of 4276377394 is about 65394.0164999826. The cubic root of 4276377394 is about 1623.1500707749.

The spelling of 4276377394 in words is "four billion, two hundred seventy-six million, three hundred seventy-seven thousand, three hundred ninety-four".