40862271 has 16 divisors (see below), whose sum is σ = 57833568. Its totient is φ = 25574400.

The previous prime is 40862257. The next prime is 40862287. The reversal of 40862271 is 17226804.

It is not a de Polignac number, because 40862271 - 2¹⁴ = 40845887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40862201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26851 + ... + 28331.

It is an arithmetic number, because the mean of its divisors is an integer number (3614598).

Almost surely, 2^40862271 is an apocalyptic number.

40862271 is a deficient number, since it is larger than the sum of its proper divisors (16971297).

40862271 is a wasteful number, since it uses less digits than its factorization.

40862271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2042.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 40862271 is about 6392.3603621823. The cubic root of 40862271 is about 344.4351774552.

The spelling of 40862271 in words is "forty million, eight hundred sixty-two thousand, two hundred seventy-one".