1601516034 has 24 divisors (see below), whose sum is σ = 3470688000. Its totient is φ = 533725368.

The previous prime is 1601516009. The next prime is 1601516057. The reversal of 1601516034 is 4306151061.

1601516034 is a `hidden beast` number, since 1 + 6 + 0 + 1 + 51 + 603 + 4 = 666.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1601515989 and 1601516007.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 157039 + ... + 166925.

It is an arithmetic number, because the mean of its divisors is an integer number (144612000).

Almost surely, 2^1601516034 is an apocalyptic number.

1601516034 is an abundant number, since it is smaller than the sum of its proper divisors (1869171966).

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

1601516034 is a wasteful number, since it uses less digits than its factorization.

1601516034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18894 (or 18891 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 1601516034 is about 40018.9459381428. The cubic root of 1601516034 is about 1169.9763878645.

Adding to 1601516034 its reverse (4306151061), we get a palindrome (5907667095).

The spelling of 1601516034 in words is "one billion, six hundred one million, five hundred sixteen thousand, thirty-four".