4390067852 has 24 divisors (see below), whose sum is σ = 7933578240. Its totient is φ = 2123387280.

The previous prime is 4390067849. The next prime is 4390067861. The reversal of 4390067852 is 2587600934.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

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, 406223 + ... + 416889.

It is an arithmetic number, because the mean of its divisors is an integer number (330565760).

Almost surely, 2^4390067852 is an apocalyptic number.

It is an amenable number.

4390067852 is a deficient number, since it is larger than the sum of its proper divisors (3543510388).

4390067852 is a wasteful number, since it uses less digits than its factorization.

4390067852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14021 (or 14019 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 4390067852 is about 66257.5871278150. The cubic root of 4390067852 is about 1637.4086395584.

The spelling of 4390067852 in words is "four billion, three hundred ninety million, sixty-seven thousand, eight hundred fifty-two".