40010104 has 16 divisors (see below), whose sum is σ = 75110400. Its totient is φ = 19980672.

The previous prime is 40010101. The next prime is 40010123. The reversal of 40010104 is 40101004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40010101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5257 + ... + 10375.

It is an arithmetic number, because the mean of its divisors is an integer number (4694400).

Almost surely, 2^40010104 is an apocalyptic number.

It is an amenable number.

40010104 is a deficient number, since it is larger than the sum of its proper divisors (35100296).

40010104 is a wasteful number, since it uses less digits than its factorization.

40010104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6102 (or 6098 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 40010104 is about 6325.3540612364. The cubic root of 40010104 is about 342.0239829060.

Adding to 40010104 its reverse (40101004), we get a palindrome (80111108).

The spelling of 40010104 in words is "forty million, ten thousand, one hundred four".