43141602 has 16 divisors (see below), whose sum is σ = 98609472. Its totient is φ = 12326160.

The previous prime is 43141601. The next prime is 43141603. The reversal of 43141602 is 20614134.

It is an interprime number because it is at equal distance from previous prime (43141601) and next prime (43141603).

It is a super-2 number, since 2×43141602² = 3722395646252808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (43141601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 513549 + ... + 513632.

It is an arithmetic number, because the mean of its divisors is an integer number (6163092).

Almost surely, 2^43141602 is an apocalyptic number.

43141602 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

43141602 is an abundant number, since it is smaller than the sum of its proper divisors (55467870).

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

43141602 is a wasteful number, since it uses less digits than its factorization.

43141602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027193.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 43141602 is about 6568.2267013251. The cubic root of 43141602 is about 350.7239491512.

Adding to 43141602 its reverse (20614134), we get a palindrome (63755736).

The spelling of 43141602 in words is "forty-three million, one hundred forty-one thousand, six hundred two".