3669451454379 has 4 divisors (see below), whose sum is σ = 4892601939176. Its totient is φ = 2446300969584.

The previous prime is 3669451454377. The next prime is 3669451454399. The reversal of 3669451454379 is 9734541549663.

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

It is not a de Polignac number, because 3669451454379 - 2¹ = 3669451454377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3669451454377) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 611575242394 + ... + 611575242399.

It is an arithmetic number, because the mean of its divisors is an integer number (1223150484794).

Almost surely, 2^{3669451454379} is an apocalyptic number.

3669451454379 is a deficient number, since it is larger than the sum of its proper divisors (1223150484797).

3669451454379 is a wasteful number, since it uses less digits than its factorization.

3669451454379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1223150484796.

The product of its digits is 293932800, while the sum is 66.

The spelling of 3669451454379 in words is "three trillion, six hundred sixty-nine billion, four hundred fifty-one million, four hundred fifty-four thousand, three hundred seventy-nine".