40101082 has 8 divisors (see below), whose sum is σ = 68744736. Its totient is φ = 17186172.

The previous prime is 40101071. The next prime is 40101091. The reversal of 40101082 is 28010104.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1432168 + ... + 1432195.

It is an arithmetic number, because the mean of its divisors is an integer number (8593092).

Almost surely, 2^40101082 is an apocalyptic number.

40101082 is a deficient number, since it is larger than the sum of its proper divisors (28643654).

40101082 is a wasteful number, since it uses less digits than its factorization.

40101082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2864372.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 40101082 is about 6332.5415119050. The cubic root of 40101082 is about 342.2830266593.

Adding to 40101082 its reverse (28010104), we get a palindrome (68111186).

The spelling of 40101082 in words is "forty million, one hundred one thousand, eighty-two".