3669670407 has 16 divisors (see below), whose sum is σ = 5270853728. Its totient is φ = 2257580160.

The previous prime is 3669670379. The next prime is 3669670427. The reversal of 3669670407 is 7040769663.

It is not a de Polignac number, because 3669670407 - 2¹⁵ = 3669637639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3669670427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138057 + ... + 162477.

It is an arithmetic number, because the mean of its divisors is an integer number (329428358).

Almost surely, 2^3669670407 is an apocalyptic number.

3669670407 is a deficient number, since it is larger than the sum of its proper divisors (1601183321).

3669670407 is a wasteful number, since it uses less digits than its factorization.

3669670407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28290.

The product of its (nonzero) digits is 1143072, while the sum is 48.

The square root of 3669670407 is about 60577.8045739527. The cubic root of 3669670407 is about 1542.4426304964.

The spelling of 3669670407 in words is "three billion, six hundred sixty-nine million, six hundred seventy thousand, four hundred seven".