40034014 has 12 divisors (see below), whose sum is σ = 63792144. Its totient is φ = 18839264.

The previous prime is 40033967. The next prime is 40034021. The reversal of 40034014 is 41043004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34054 + ... + 35209.

It is an arithmetic number, because the mean of its divisors is an integer number (5316012).

Almost surely, 2^40034014 is an apocalyptic number.

40034014 is a deficient number, since it is larger than the sum of its proper divisors (23758130).

40034014 is a wasteful number, since it uses less digits than its factorization.

40034014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69299 (or 69282 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 40034014 is about 6327.2437917311. The cubic root of 40034014 is about 342.0921004075.

Adding to 40034014 its reverse (41043004), we get a palindrome (81077018).

The spelling of 40034014 in words is "forty million, thirty-four thousand, fourteen".