40734462 has 8 divisors (see below), whose sum is σ = 81468936. Its totient is φ = 13578152.

The previous prime is 40734457. The next prime is 40734479. The reversal of 40734462 is 26443704.

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

40734462 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3394533 + ... + 3394544.

It is an arithmetic number, because the mean of its divisors is an integer number (10183617).

Almost surely, 2^40734462 is an apocalyptic number.

40734462 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.

40734462 is a wasteful number, since it uses less digits than its factorization.

40734462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6789082.

The product of its (nonzero) digits is 16128, while the sum is 30.

The square root of 40734462 is about 6382.3555212790. The cubic root of 40734462 is about 344.0756943128.

The spelling of 40734462 in words is "forty million, seven hundred thirty-four thousand, four hundred sixty-two".