40300870 has 16 divisors (see below), whose sum is σ = 73731888. Its totient is φ = 15855840.

The previous prime is 40300861. The next prime is 40300889. The reversal of 40300870 is 7800304.

40300870 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 an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 32424 + ... + 33643.

It is an arithmetic number, because the mean of its divisors is an integer number (4608243).

Almost surely, 2^40300870 is an apocalyptic number.

40300870 is a deficient number, since it is larger than the sum of its proper divisors (33431018).

40300870 is a wasteful number, since it uses less digits than its factorization.

40300870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66135.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 40300870 is about 6348.2966219294. The cubic root of 40300870 is about 342.8505158276.

The spelling of 40300870 in words is "forty million, three hundred thousand, eight hundred seventy".