43950116 has 24 divisors (see below), whose sum is σ = 92527680. Its totient is φ = 17844192.

The previous prime is 43950113. The next prime is 43950121. The reversal of 43950116 is 61105934.

It is a super-3 number, since 3×43950116³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (43950113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40775 + ... + 41838.

It is an arithmetic number, because the mean of its divisors is an integer number (3855320).

Almost surely, 2^43950116 is an apocalyptic number.

It is an amenable number.

43950116 is an abundant number, since it is smaller than the sum of its proper divisors (48577564).

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

43950116 is a wasteful number, since it uses less digits than its factorization.

43950116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82643 (or 82641 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 43950116 is about 6629.4883663824. The cubic root of 43950116 is about 352.9013680091.

The spelling of 43950116 in words is "forty-three million, nine hundred fifty thousand, one hundred sixteen".