1602161366 has 16 divisors (see below), whose sum is σ = 2589756624. Its totient is φ = 738987744.

The previous prime is 1602161303. The next prime is 1602161369. The reversal of 1602161366 is 6631612061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1602161369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23741 + ... + 61383.

It is an arithmetic number, because the mean of its divisors is an integer number (161859789).

Almost surely, 2^1602161366 is an apocalyptic number.

1602161366 is a deficient number, since it is larger than the sum of its proper divisors (987595258).

1602161366 is a wasteful number, since it uses less digits than its factorization.

1602161366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39295.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 1602161366 is about 40027.0079571281. The cubic root of 1602161366 is about 1170.1335143614.

The spelling of 1602161366 in words is "one billion, six hundred two million, one hundred sixty-one thousand, three hundred sixty-six".