3492518016 has 128 divisors (see below), whose sum is σ = 10035527040. Its totient is φ = 1069793280.

The previous prime is 3492517997. The next prime is 3492518027. The reversal of 3492518016 is 6108152943.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1201621 + ... + 1204523.

It is an arithmetic number, because the mean of its divisors is an integer number (78402555).

Almost surely, 2^3492518016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3492518016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5017763520).

3492518016 is an abundant number, since it is smaller than the sum of its proper divisors (6543009024).

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

3492518016 is a wasteful number, since it uses less digits than its factorization.

3492518016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3174 (or 3162 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 3492518016 is about 59097.5296945651. The cubic root of 3492518016 is about 1517.2118231408.

The spelling of 3492518016 in words is "three billion, four hundred ninety-two million, five hundred eighteen thousand, sixteen".