43079652 has 72 divisors (see below), whose sum is σ = 135774912. Its totient is φ = 11188800.

The previous prime is 43079651. The next prime is 43079653. The reversal of 43079652 is 25697034.

43079652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (43079651) and next prime (43079653).

It is a super-2 number, since 2×43079652² = 3711712832882208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (43079651) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 4999 + ... + 10542.

Almost surely, 2^43079652 is an apocalyptic number.

43079652 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

43079652 is an abundant number, since it is smaller than the sum of its proper divisors (92695260).

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

43079652 is a wasteful number, since it uses less digits than its factorization.

43079652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15569 (or 15564 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 43079652 is about 6563.5091224131. The cubic root of 43079652 is about 350.5559925009. Note that the first 3 decimals are identical.

The spelling of 43079652 in words is "forty-three million, seventy-nine thousand, six hundred fifty-two".