4352442534 has 72 divisors (see below), whose sum is σ = 10573807608. Its totient is φ = 1283195520.

The previous prime is 4352442533. The next prime is 4352442541.

4352442534 is a `hidden beast` number, since 43 + 524 + 42 + 53 + 4 = 666.

4352442534 is nontrivially palindromic in base 10.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4352442533) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 263034 + ... + 279090.

It is an arithmetic number, because the mean of its divisors is an integer number (146858439).

Almost surely, 2^4352442534 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4352442534, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5286903804).

4352442534 is an abundant number, since it is smaller than the sum of its proper divisors (6221365074).

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

4352442534 is a wasteful number, since it uses less digits than its factorization.

4352442534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16150 (or 16110 counting only the distinct ones).

The product of its digits is 230400, while the sum is 36.

The square root of 4352442534 is about 65973.0439952561. The cubic root of 4352442534 is about 1632.7173780812.

It can be divided in two parts, 435 and 2442534, that added together give a square (2442969 = 1563²).

The spelling of 4352442534 in words is "four billion, three hundred fifty-two million, four hundred forty-two thousand, five hundred thirty-four".