40734722 has 8 divisors (see below), whose sum is σ = 69830976. Its totient is φ = 17457732.

The previous prime is 40734719. The next prime is 40734769. The reversal of 40734722 is 22743704.

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

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, 1454798 + ... + 1454825.

It is an arithmetic number, because the mean of its divisors is an integer number (8728872).

Almost surely, 2^40734722 is an apocalyptic number.

40734722 is a deficient number, since it is larger than the sum of its proper divisors (29096254).

40734722 is a wasteful number, since it uses less digits than its factorization.

40734722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2909632.

The product of its (nonzero) digits is 9408, while the sum is 29.

The square root of 40734722 is about 6382.3758899018. The cubic root of 40734722 is about 344.0764263669.

The spelling of 40734722 in words is "forty million, seven hundred thirty-four thousand, seven hundred twenty-two".