43152102 has 40 divisors (see below), whose sum is σ = 110508816. Its totient is φ = 12328848.

The previous prime is 43152077. The next prime is 43152113. The reversal of 43152102 is 20125134.

43152102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 17893 + ... + 20160.

Almost surely, 2^43152102 is an apocalyptic number.

43152102 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

43152102 is an abundant number, since it is smaller than the sum of its proper divisors (67356714).

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

43152102 is a wasteful number, since it uses less digits than its factorization.

43152102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38074 (or 38065 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 43152102 is about 6569.0259551931. The cubic root of 43152102 is about 350.7524004417.

Adding to 43152102 its reverse (20125134), we get a palindrome (63277236).

The spelling of 43152102 in words is "forty-three million, one hundred fifty-two thousand, one hundred two".