3042662320 has 80 divisors (see below), whose sum is σ = 7148551392. Its totient is φ = 1204346880.

The previous prime is 3042662303. The next prime is 3042662351. The reversal of 3042662320 is 232662403.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4602790 + ... + 4603450.

Almost surely, 2^3042662320 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 3042662320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3574275696).

3042662320 is an abundant number, since it is smaller than the sum of its proper divisors (4105889072).

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

3042662320 is a wasteful number, since it uses less digits than its factorization.

3042662320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1190 (or 1184 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 3042662320 is about 55160.3328488870. The cubic root of 3042662320 is about 1449.0540512697.

The spelling of 3042662320 in words is "three billion, forty-two million, six hundred sixty-two thousand, three hundred twenty".