3704040667 has 4 divisors (see below), whose sum is σ = 3704496880. Its totient is φ = 3703584456.

The previous prime is 3704040629. The next prime is 3704040679. The reversal of 3704040667 is 7660404073.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3704040667 - 2⁷ = 3704040539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3704040607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 215703 + ... + 232240.

It is an arithmetic number, because the mean of its divisors is an integer number (926124220).

Almost surely, 2^3704040667 is an apocalyptic number.

3704040667 is a deficient number, since it is larger than the sum of its proper divisors (456213).

3704040667 is an equidigital number, since it uses as much as digits as its factorization.

3704040667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456212.

The product of its (nonzero) digits is 84672, while the sum is 37.

The square root of 3704040667 is about 60860.8303180297. The cubic root of 3704040667 is about 1547.2431978002.

It can be divided in two parts, 370404066 and 7, that added together give a palindrome (370404073).

The spelling of 3704040667 in words is "three billion, seven hundred four million, forty thousand, six hundred sixty-seven".