4426349012 has 24 divisors (see below), whose sum is σ = 8191018752. Its totient is φ = 2089540800.

The previous prime is 4426348999. The next prime is 4426349047. The reversal of 4426349012 is 2109436244.

It is a super-2 number, since 2×4426349012² = 39185131152066752288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 430238 + ... + 440405.

It is an arithmetic number, because the mean of its divisors is an integer number (341292448).

Almost surely, 2^4426349012 is an apocalyptic number.

It is an amenable number.

4426349012 is a deficient number, since it is larger than the sum of its proper divisors (3764669740).

4426349012 is a wasteful number, since it uses less digits than its factorization.

4426349012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 870719 (or 870717 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 4426349012 is about 66530.8125006752. The cubic root of 4426349012 is about 1641.9069890142.

The spelling of 4426349012 in words is "four billion, four hundred twenty-six million, three hundred forty-nine thousand, twelve".