4422976377 has 8 divisors (see below), whose sum is σ = 6244202016. Its totient is φ = 2775200832.

The previous prime is 4422976373. The next prime is 4422976381. The reversal of 4422976377 is 7736792244.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4422976373) and next prime (4422976381).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4422976377 - 2² = 4422976373 is a prime.

It is a super-2 number, since 2×4422976377² = 39125440063000092258, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51), and also a Moran number because the ratio is a prime number: 86725027 = 4422976377 / (4 + 4 + 2 + 2 + 9 + 7 + 6 + 3 + 7 + 7).

It is not an unprimeable number, because it can be changed into a prime (4422976373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43362463 + ... + 43362564.

It is an arithmetic number, because the mean of its divisors is an integer number (780525252).

Almost surely, 2^4422976377 is an apocalyptic number.

It is an amenable number.

4422976377 is a deficient number, since it is larger than the sum of its proper divisors (1821225639).

4422976377 is a wasteful number, since it uses less digits than its factorization.

4422976377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86725047.

The product of its digits is 3556224, while the sum is 51.

The square root of 4422976377 is about 66505.4612569524. The cubic root of 4422976377 is about 1641.4898687197.

The spelling of 4422976377 in words is "four billion, four hundred twenty-two million, nine hundred seventy-six thousand, three hundred seventy-seven".