40894106 has 8 divisors (see below), whose sum is σ = 66917664. Its totient is φ = 18588220.

The previous prime is 40894103. The next prime is 40894151. The reversal of 40894106 is 60149804.

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

It is not an unprimeable number, because it can be changed into a prime (40894103) 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, 929390 + ... + 929433.

It is an arithmetic number, because the mean of its divisors is an integer number (8364708).

Almost surely, 2^40894106 is an apocalyptic number.

40894106 is a deficient number, since it is larger than the sum of its proper divisors (26023558).

40894106 is a wasteful number, since it uses less digits than its factorization.

40894106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1858836.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 40894106 is about 6394.8499591468. The cubic root of 40894106 is about 344.5246018172.

The spelling of 40894106 in words is "forty million, eight hundred ninety-four thousand, one hundred six".