40062704 has 20 divisors (see below), whose sum is σ = 84678360. Its totient is φ = 18210240.

The previous prime is 40062691. The next prime is 40062739. The reversal of 40062704 is 40726004.

40062704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 40062704.

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 3 ways as a sum of consecutive naturals, for example, 113639 + ... + 113990.

It is an arithmetic number, because the mean of its divisors is an integer number (4233918).

Almost surely, 2^40062704 is an apocalyptic number.

40062704 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40062704 is an abundant number, since it is smaller than the sum of its proper divisors (44615656).

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

40062704 is a wasteful number, since it uses less digits than its factorization.

40062704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227648 (or 227642 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 40062704 is about 6329.5105655967. The cubic root of 40062704 is about 342.1737999241.

Adding to 40062704 its reverse (40726004), we get a palindrome (80788708).

The spelling of 40062704 in words is "forty million, sixty-two thousand, seven hundred four".