3649980174 has 16 divisors (see below), whose sum is σ = 7301162880. Its totient is φ = 1216459640.

The previous prime is 3649980163. The next prime is 3649980197. The reversal of 3649980174 is 4710899463.

3649980174 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7914 + ... + 85805.

It is an arithmetic number, because the mean of its divisors is an integer number (456322680).

Almost surely, 2^3649980174 is an apocalyptic number.

3649980174 is an abundant number, since it is smaller than the sum of its proper divisors (3651182706).

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

3649980174 is a wasteful number, since it uses less digits than its factorization.

3649980174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100215.

The product of its (nonzero) digits is 1306368, while the sum is 51.

The square root of 3649980174 is about 60415.0657866066. The cubic root of 3649980174 is about 1539.6789365542.

The spelling of 3649980174 in words is "three billion, six hundred forty-nine million, nine hundred eighty thousand, one hundred seventy-four".