40695016 has 16 divisors (see below), whose sum is σ = 76407840. Its totient is φ = 20319600.

The previous prime is 40695013. The next prime is 40695023. The reversal of 40695016 is 61059604.

It is not an unprimeable number, because it can be changed into a prime (40695013) 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, 3541 + ... + 9691.

It is an arithmetic number, because the mean of its divisors is an integer number (4775490).

Almost surely, 2^40695016 is an apocalyptic number.

It is an amenable number.

40695016 is a deficient number, since it is larger than the sum of its proper divisors (35712824).

40695016 is a wasteful number, since it uses less digits than its factorization.

40695016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6984 (or 6980 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 40695016 is about 6379.2645344115. The cubic root of 40695016 is about 343.9645943369.

The spelling of 40695016 in words is "forty million, six hundred ninety-five thousand, sixteen".