65767042 has 16 divisors (see below), whose sum is σ = 108918432. Its totient is φ = 29533120.

The previous prime is 65767021. The next prime is 65767043. The reversal of 65767042 is 24076756.

65767042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 65766992 and 65767010.

It is not an unprimeable number, because it can be changed into a prime (65767043) 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, 16183 + ... + 19834.

It is an arithmetic number, because the mean of its divisors is an integer number (6807402).

Almost surely, 2^65767042 is an apocalyptic number.

65767042 is a deficient number, since it is larger than the sum of its proper divisors (43151390).

65767042 is a wasteful number, since it uses less digits than its factorization.

65767042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36113.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 65767042 is about 8109.6881567666. The cubic root of 65767042 is about 403.6479672009.

The spelling of 65767042 in words is "sixty-five million, seven hundred sixty-seven thousand, forty-two".