4320252582 has 16 divisors (see below), whose sum is σ = 8643254592. Its totient is φ = 1439625960.

The previous prime is 4320252581. The next prime is 4320252589. The reversal of 4320252582 is 2852520234.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4320252581) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93844 + ... + 132087.

It is an arithmetic number, because the mean of its divisors is an integer number (540203412).

Almost surely, 2^4320252582 is an apocalyptic number.

4320252582 is an abundant number, since it is smaller than the sum of its proper divisors (4323002010).

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

4320252582 is a wasteful number, since it uses less digits than its factorization.

4320252582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229123.

The product of its (nonzero) digits is 38400, while the sum is 33.

The square root of 4320252582 is about 65728.6283289101. The cubic root of 4320252582 is about 1628.6823106823.

The spelling of 4320252582 in words is "four billion, three hundred twenty million, two hundred fifty-two thousand, five hundred eighty-two".