4779422451 has 6 divisors (see below), whose sum is σ = 6903610220. Its totient is φ = 3186281628.

The previous prime is 4779422429. The next prime is 4779422477. The reversal of 4779422451 is 1542249774.

It is not a de Polignac number, because 4779422451 - 2¹³ = 4779414259 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4779422397 and 4779422406.

It is not an unprimeable number, because it can be changed into a prime (4779422491) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 265523461 + ... + 265523478.

Almost surely, 2^4779422451 is an apocalyptic number.

4779422451 is a deficient number, since it is larger than the sum of its proper divisors (2124187769).

4779422451 is a wasteful number, since it uses less digits than its factorization.

4779422451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531046945 (or 531046942 counting only the distinct ones).

The product of its digits is 564480, while the sum is 45.

The square root of 4779422451 is about 69133.3671319429. The cubic root of 4779422451 is about 1684.4513531618.

The spelling of 4779422451 in words is "four billion, seven hundred seventy-nine million, four hundred twenty-two thousand, four hundred fifty-one".