3649791343110 has 32 divisors (see below), whose sum is σ = 9555817335552. Its totient is φ = 884797901280.

The previous prime is 3649791343097. The next prime is 3649791343111. The reversal of 3649791343110 is 113431979463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3649791343111) 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, 5529986554 + ... + 5529987213.

It is an arithmetic number, because the mean of its divisors is an integer number (298619291736).

Almost surely, 2^{3649791343110} is an apocalyptic number.

3649791343110 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3649791343110 is an abundant number, since it is smaller than the sum of its proper divisors (5906025992442).

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

3649791343110 is a wasteful number, since it uses less digits than its factorization.

3649791343110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11059973788.

The product of its (nonzero) digits is 1469664, while the sum is 51.

The spelling of 3649791343110 in words is "three trillion, six hundred forty-nine billion, seven hundred ninety-one million, three hundred forty-three thousand, one hundred ten".