4419050862 has 16 divisors (see below), whose sum is σ = 8840857680. Its totient is φ = 1472557632.

The previous prime is 4419050849. The next prime is 4419050963. The reversal of 4419050862 is 2680509144.

It is a self number, because there is not a number n which added to its sum of digits gives 4419050862.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93687 + ... + 132722.

It is an arithmetic number, because the mean of its divisors is an integer number (552553605).

Almost surely, 2^4419050862 is an apocalyptic number.

4419050862 is an abundant number, since it is smaller than the sum of its proper divisors (4421806818).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4419050862 is a wasteful number, since it uses less digits than its factorization.

4419050862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229667.

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 4419050862 is about 66475.9419790348. The cubic root of 4419050862 is about 1641.0041022876.

The spelling of 4419050862 in words is "four billion, four hundred nineteen million, fifty thousand, eight hundred sixty-two".