3667007445 has 32 divisors (see below), whose sum is σ = 5997639168. Its totient is φ = 1912339968.

The previous prime is 3667007441. The next prime is 3667007473. The reversal of 3667007445 is 5447007663.

It is a happy number.

It is not a de Polignac number, because 3667007445 - 2² = 3667007441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3667007397 and 3667007406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3667007441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1124257 + ... + 1127513.

It is an arithmetic number, because the mean of its divisors is an integer number (187426224).

Almost surely, 2^3667007445 is an apocalyptic number.

It is an amenable number.

3667007445 is a deficient number, since it is larger than the sum of its proper divisors (2330631723).

3667007445 is a wasteful number, since it uses less digits than its factorization.

3667007445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4909.

The product of its (nonzero) digits is 423360, while the sum is 42.

The square root of 3667007445 is about 60555.8209010496. The cubic root of 3667007445 is about 1542.0694398454.

The spelling of 3667007445 in words is "three billion, six hundred sixty-seven million, seven thousand, four hundred forty-five".