40610006 has 4 divisors (see below), whose sum is σ = 60915012. Its totient is φ = 20305002.

The previous prime is 40609999. The next prime is 40610039. The reversal of 40610006 is 60001604.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10152500 + ... + 10152503.

It is an arithmetic number, because the mean of its divisors is an integer number (15228753).

Almost surely, 2^40610006 is an apocalyptic number.

40610006 is a deficient number, since it is larger than the sum of its proper divisors (20305006).

40610006 is a wasteful number, since it uses less digits than its factorization.

40610006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20305005.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 40610006 is about 6372.5980573076. The cubic root of 40610006 is about 343.7249186769.

The spelling of 40610006 in words is "forty million, six hundred ten thousand, six".