40114332 has 48 divisors (see below), whose sum is σ = 105722400. Its totient is φ = 13150080.

The previous prime is 40114331. The next prime is 40114343. The reversal of 40114332 is 23341104.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40114331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3544 + ... + 9632.

It is an arithmetic number, because the mean of its divisors is an integer number (2202550).

Almost surely, 2^40114332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40114332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52861200).

40114332 is an abundant number, since it is smaller than the sum of its proper divisors (65608068).

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

40114332 is a wasteful number, since it uses less digits than its factorization.

40114332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6163 (or 6155 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 40114332 is about 6333.5876089307. The cubic root of 40114332 is about 342.3207209929.

Adding to 40114332 its reverse (23341104), we get a palindrome (63455436).

The spelling of 40114332 in words is "forty million, one hundred fourteen thousand, three hundred thirty-two".