3486944532 has 48 divisors (see below), whose sum is σ = 8496778752. Its totient is φ = 1110885600.

The previous prime is 3486944521. The next prime is 3486944533. The reversal of 3486944532 is 2354496843.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3486944533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 396123 + ... + 404829.

It is an arithmetic number, because the mean of its divisors is an integer number (177016224).

Almost surely, 2^3486944532 is an apocalyptic number.

It is an amenable number.

3486944532 is an abundant number, since it is smaller than the sum of its proper divisors (5009834220).

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

3486944532 is a wasteful number, since it uses less digits than its factorization.

3486944532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10188 (or 10186 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 48.

The square root of 3486944532 is about 59050.3559007056. The cubic root of 3486944532 is about 1516.4043199787.

It can be divided in two parts, 34869 and 44532, that added together give a triangular number (79401 = T₃₉₈).

The spelling of 3486944532 in words is "three billion, four hundred eighty-six million, nine hundred forty-four thousand, five hundred thirty-two".