40935870 has 24 divisors (see below), whose sum is σ = 106433496. Its totient is φ = 10916208.

The previous prime is 40935859. The next prime is 40935877. The reversal of 40935870 is 7853904.

40935870 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40935877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 227332 + ... + 227511.

It is an arithmetic number, because the mean of its divisors is an integer number (4434729).

Almost surely, 2^40935870 is an apocalyptic number.

40935870 is an abundant number, since it is smaller than the sum of its proper divisors (65497626).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40935870 is a wasteful number, since it uses less digits than its factorization.

40935870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454856 (or 454853 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 40935870 is about 6398.1145660265. The cubic root of 40935870 is about 344.6418463413.

The spelling of 40935870 in words is "forty million, nine hundred thirty-five thousand, eight hundred seventy".