1602240544 has 24 divisors (see below), whose sum is σ = 3227772240. Its totient is φ = 782488896.

The previous prime is 1602240533. The next prime is 1602240571. The reversal of 1602240544 is 4450422061.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 580834 + ... + 583585.

It is an arithmetic number, because the mean of its divisors is an integer number (134490510).

Almost surely, 2^1602240544 is an apocalyptic number.

It is an amenable number.

1602240544 is an abundant number, since it is smaller than the sum of its proper divisors (1625531696).

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

1602240544 is a wasteful number, since it uses less digits than its factorization.

1602240544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164472 (or 1164464 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 1602240544 is about 40027.9970020984. The cubic root of 1602240544 is about 1170.1527898450.

The spelling of 1602240544 in words is "one billion, six hundred two million, two hundred forty thousand, five hundred forty-four".