62440742 has 16 divisors (see below), whose sum is σ = 115275552. Its totient is φ = 24701760.

The previous prime is 62440739. The next prime is 62440747. The reversal of 62440742 is 24704426.

62440742 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 not an unprimeable number, because it can be changed into a prime (62440747) 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, 171359 + ... + 171722.

It is an arithmetic number, because the mean of its divisors is an integer number (7204722).

Almost surely, 2^62440742 is an apocalyptic number.

62440742 is a deficient number, since it is larger than the sum of its proper divisors (52834810).

62440742 is a wasteful number, since it uses less digits than its factorization.

62440742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343103.

The product of its (nonzero) digits is 10752, while the sum is 29.

The square root of 62440742 is about 7901.9454566581. The cubic root of 62440742 is about 396.7248017172.

The spelling of 62440742 in words is "sixty-two million, four hundred forty thousand, seven hundred forty-two".