1602104878 has 8 divisors (see below), whose sum is σ = 2621626200. Its totient is φ = 728229480.

The previous prime is 1602104863. The next prime is 1602104963. The reversal of 1602104878 is 8784012061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1602104878² = 5133480080222789768, which contains 22 as substring.

It is a congruent number.

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, 36411453 + ... + 36411496.

It is an arithmetic number, because the mean of its divisors is an integer number (327703275).

Almost surely, 2^1602104878 is an apocalyptic number.

1602104878 is a deficient number, since it is larger than the sum of its proper divisors (1019521322).

1602104878 is a wasteful number, since it uses less digits than its factorization.

1602104878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72822962.

The product of its (nonzero) digits is 21504, while the sum is 37.

The square root of 1602104878 is about 40026.3023273447. The cubic root of 1602104878 is about 1170.1197622554.

The spelling of 1602104878 in words is "one billion, six hundred two million, one hundred four thousand, eight hundred seventy-eight".