40744014 has 16 divisors (see below), whose sum is σ = 84298320. Its totient is φ = 13112960.

The previous prime is 40743991. The next prime is 40744027. The reversal of 40744014 is 41044704.

It is a congruent number.

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, 116907 + ... + 117254.

It is an arithmetic number, because the mean of its divisors is an integer number (5268645).

Almost surely, 2^40744014 is an apocalyptic number.

40744014 is an abundant number, since it is smaller than the sum of its proper divisors (43554306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40744014 is a wasteful number, since it uses less digits than its factorization.

40744014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234195.

The product of its (nonzero) digits is 1792, while the sum is 24.

The square root of 40744014 is about 6383.1037904769. The cubic root of 40744014 is about 344.1025868096.

Adding to 40744014 its reverse (41044704), we get a palindrome (81788718).

The spelling of 40744014 in words is "forty million, seven hundred forty-four thousand, fourteen".