1601741504 has 28 divisors (see below), whose sum is σ = 3467407848. Its totient is φ = 728064000.

The previous prime is 1601741489. The next prime is 1601741569. The reversal of 1601741504 is 4051471061.

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, 1136897 + ... + 1138304.

Almost surely, 2^1601741504 is an apocalyptic number.

It is an amenable number.

1601741504 is an abundant number, since it is smaller than the sum of its proper divisors (1865666344).

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

1601741504 is a wasteful number, since it uses less digits than its factorization.

1601741504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2275224 (or 2275214 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 1601741504 is about 40021.7628797133. The cubic root of 1601741504 is about 1170.0312904676.

The spelling of 1601741504 in words is "one billion, six hundred one million, seven hundred forty-one thousand, five hundred four".