42653352 has 64 divisors (see below), whose sum is σ = 122411520. Its totient is φ = 12132288.

The previous prime is 42653333. The next prime is 42653363. The reversal of 42653352 is 25335624.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51163 + ... + 51989.

It is an arithmetic number, because the mean of its divisors is an integer number (1912680).

Almost surely, 2^42653352 is an apocalyptic number.

42653352 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42653352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61205760).

42653352 is an abundant number, since it is smaller than the sum of its proper divisors (79758168).

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

42653352 is a wasteful number, since it uses less digits than its factorization.

42653352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150 (or 1146 counting only the distinct ones).

The product of its digits is 21600, while the sum is 30.

The square root of 42653352 is about 6530.9533760394. The cubic root of 42653352 is about 349.3958338857.

Adding to 42653352 its reverse (25335624), we get a palindrome (67988976).

The spelling of 42653352 in words is "forty-two million, six hundred fifty-three thousand, three hundred fifty-two".