40862259 has 8 divisors (see below), whose sum is σ = 60536720. Its totient is φ = 27241488.

The previous prime is 40862257. The next prime is 40862287. The reversal of 40862259 is 95226804.

It is a happy number.

40862259 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40862259 - 2¹ = 40862257 is a prime.

It is a Duffinian number.

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (40862257) 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 7 ways as a sum of consecutive naturals, for example, 756682 + ... + 756735.

It is an arithmetic number, because the mean of its divisors is an integer number (7567090).

Almost surely, 2^40862259 is an apocalyptic number.

40862259 is a deficient number, since it is larger than the sum of its proper divisors (19674461).

40862259 is a wasteful number, since it uses less digits than its factorization.

40862259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1513426 (or 1513420 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 40862259 is about 6392.3594235619. The cubic root of 40862259 is about 344.4351437385.

The spelling of 40862259 in words is "forty million, eight hundred sixty-two thousand, two hundred fifty-nine".