439470152 has 64 divisors (see below), whose sum is σ = 960595200. Its totient is φ = 186373440.

The previous prime is 439470151. The next prime is 439470211. The reversal of 439470152 is 251074934.

It is not an unprimeable number, because it can be changed into a prime (439470151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110063 + ... + 113985.

It is an arithmetic number, because the mean of its divisors is an integer number (15009300).

Almost surely, 2^439470152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 439470152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (480297600).

439470152 is an abundant number, since it is smaller than the sum of its proper divisors (521125048).

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

439470152 is a wasteful number, since it uses less digits than its factorization.

439470152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4026 (or 4022 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 439470152 is about 20963.5434027743. The cubic root of 439470152 is about 760.2850684988.

The spelling of 439470152 in words is "four hundred thirty-nine million, four hundred seventy thousand, one hundred fifty-two".