3679049673240 has 128 divisors (see below), whose sum is σ = 11060388311040. Its totient is φ = 979016403456.

The previous prime is 3679049673223. The next prime is 3679049673253. The reversal of 3679049673240 is 423769409763.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 113174829 + ... + 113207331.

It is an arithmetic number, because the mean of its divisors is an integer number (86409283680).

Almost surely, 2^{3679049673240} is an apocalyptic number.

3679049673240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3679049673240 is an abundant number, since it is smaller than the sum of its proper divisors (7381338637800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3679049673240 is a wasteful number, since it uses less digits than its factorization.

3679049673240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34473 (or 34469 counting only the distinct ones).

The product of its (nonzero) digits is 41150592, while the sum is 60.

The spelling of 3679049673240 in words is "three trillion, six hundred seventy-nine billion, forty-nine million, six hundred seventy-three thousand, two hundred forty".