43054352 has 40 divisors (see below), whose sum is σ = 93133920. Its totient is φ = 19111680.

The previous prime is 43054327. The next prime is 43054369. The reversal of 43054352 is 25345034.

It is a super-2 number, since 2×43054352² = 3707354452279808, which contains 22 as substring.

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, 4724 + ... + 10412.

It is an arithmetic number, because the mean of its divisors is an integer number (2328348).

Almost surely, 2^43054352 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 43054352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46566960).

43054352 is an abundant number, since it is smaller than the sum of its proper divisors (50079568).

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

43054352 is a wasteful number, since it uses less digits than its factorization.

43054352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5751 (or 5745 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 43054352 is about 6561.5815166772. The cubic root of 43054352 is about 350.4873537276.

Adding to 43054352 its reverse (25345034), we get a palindrome (68399386).

The spelling of 43054352 in words is "forty-three million, fifty-four thousand, three hundred fifty-two".