43474722 has 8 divisors (see below), whose sum is σ = 86949456. Its totient is φ = 14491572.

The previous prime is 43474703. The next prime is 43474723. The reversal of 43474722 is 22747434.

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

43474722 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (43474723) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3622888 + ... + 3622899.

It is an arithmetic number, because the mean of its divisors is an integer number (10868682).

Almost surely, 2^43474722 is an apocalyptic number.

43474722 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.

43474722 is a wasteful number, since it uses less digits than its factorization.

43474722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7245792.

The product of its digits is 37632, while the sum is 33.

The square root of 43474722 is about 6593.5363804259. The cubic root of 43474722 is about 351.6243463619.

The spelling of 43474722 in words is "forty-three million, four hundred seventy-four thousand, seven hundred twenty-two".