40114738 has 16 divisors (see below), whose sum is σ = 63997920. Its totient is φ = 18804096.

The previous prime is 40114733. The next prime is 40114777. The reversal of 40114738 is 83741104.

It is not an unprimeable number, because it can be changed into a prime (40114733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1756 + ... + 9127.

It is an arithmetic number, because the mean of its divisors is an integer number (3999870).

Almost surely, 2^40114738 is an apocalyptic number.

40114738 is a deficient number, since it is larger than the sum of its proper divisors (23883182).

40114738 is a wasteful number, since it uses less digits than its factorization.

40114738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11001.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 40114738 is about 6333.6196601943. The cubic root of 40114738 is about 342.3218758731.

The spelling of 40114738 in words is "forty million, one hundred fourteen thousand, seven hundred thirty-eight".