40862072 has 8 divisors (see below), whose sum is σ = 76616400. Its totient is φ = 20431032.

The previous prime is 40862071. The next prime is 40862089. The reversal of 40862072 is 27026804.

40862072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40862071) 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 as a sum of consecutive naturals, namely, 2553872 + ... + 2553887.

It is an arithmetic number, because the mean of its divisors is an integer number (9577050).

Almost surely, 2^40862072 is an apocalyptic number.

It is an amenable number.

40862072 is a deficient number, since it is larger than the sum of its proper divisors (35754328).

40862072 is a wasteful number, since it uses less digits than its factorization.

40862072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5107765 (or 5107761 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 40862072 is about 6392.3447967080. The cubic root of 40862072 is about 344.4346183191.

Adding to 40862072 its reverse (27026804), we get a palindrome (67888876).

The spelling of 40862072 in words is "forty million, eight hundred sixty-two thousand, seventy-two".