40334348 has 24 divisors (see below), whose sum is σ = 73758720. Its totient is φ = 19276560.

The previous prime is 40334339. The next prime is 40334381. The reversal of 40334348 is 84343304.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 40334348.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8333 + ... + 12251.

It is an arithmetic number, because the mean of its divisors is an integer number (3073280).

Almost surely, 2^40334348 is an apocalyptic number.

It is an amenable number.

40334348 is a deficient number, since it is larger than the sum of its proper divisors (33424372).

40334348 is a wasteful number, since it uses less digits than its factorization.

40334348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4037 (or 4035 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 40334348 is about 6350.9328448662. The cubic root of 40334348 is about 342.9454250507.

The spelling of 40334348 in words is "forty million, three hundred thirty-four thousand, three hundred forty-eight".