1601546050 has 48 divisors (see below), whose sum is σ = 3268618920. Its totient is φ = 580170240.

The previous prime is 1601546041. The next prime is 1601546057. The reversal of 1601546050 is 506451061.

It can be written as a sum of positive squares in 12 ways, for example, as 23629321 + 1577916729 = 4861^2 + 39723^2 .

It is not an unprimeable number, because it can be changed into a prime (1601546057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11206 + ... + 57694.

Almost surely, 2^1601546050 is an apocalyptic number.

1601546050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1601546050 is an abundant number, since it is smaller than the sum of its proper divisors (1667072870).

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

1601546050 is a wasteful number, since it uses less digits than its factorization.

1601546050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46567 (or 46562 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 1601546050 is about 40019.3209587569. The cubic root of 1601546050 is about 1169.9836971454.

The spelling of 1601546050 in words is "one billion, six hundred one million, five hundred forty-six thousand, fifty".