43254942 has 8 divisors (see below), whose sum is σ = 86509896. Its totient is φ = 14418312.

The previous prime is 43254929. The next prime is 43254971. The reversal of 43254942 is 24945234.

It is a sphenic number, since it is the product of 3 distinct primes.

43254942 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3604573 + ... + 3604584.

It is an arithmetic number, because the mean of its divisors is an integer number (10813737).

Almost surely, 2^43254942 is an apocalyptic number.

43254942 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

43254942 is a wasteful number, since it uses less digits than its factorization.

43254942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7209162.

The product of its digits is 34560, while the sum is 33.

The square root of 43254942 is about 6576.8489415525. The cubic root of 43254942 is about 351.0308168493.

The spelling of 43254942 in words is "forty-three million, two hundred fifty-four thousand, nine hundred forty-two".