9387161801 has 16 divisors (see below), whose sum is σ = 9748118016. Its totient is φ = 9030000000.

The previous prime is 9387161767. The next prime is 9387161843. The reversal of 9387161801 is 1081617839.

It is a cyclic number.

It is not a de Polignac number, because 9387161801 - 2¹⁸ = 9386899657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9387161891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5453621 + ... + 5455341.

It is an arithmetic number, because the mean of its divisors is an integer number (609257376).

Almost surely, 2^9387161801 is an apocalyptic number.

It is an amenable number.

9387161801 is a deficient number, since it is larger than the sum of its proper divisors (360956215).

9387161801 is a wasteful number, since it uses less digits than its factorization.

9387161801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2704.

The product of its (nonzero) digits is 72576, while the sum is 44.

The square root of 9387161801 is about 96887.3665706732. The cubic root of 9387161801 is about 2109.4930612822.

The spelling of 9387161801 in words is "nine billion, three hundred eighty-seven million, one hundred sixty-one thousand, eight hundred one".