3234154561 has 16 divisors (see below), whose sum is σ = 3613881600. Its totient is φ = 2869434000.

The previous prime is 3234154537. The next prime is 3234154601. The reversal of 3234154561 is 1654514323.

It is a cyclic number.

It is not a de Polignac number, because 3234154561 - 2⁵ = 3234154529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3234154531) 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, 72286 + ... + 108136.

It is an arithmetic number, because the mean of its divisors is an integer number (225867600).

Almost surely, 2^3234154561 is an apocalyptic number.

It is an amenable number.

3234154561 is a deficient number, since it is larger than the sum of its proper divisors (379727039).

3234154561 is a wasteful number, since it uses less digits than its factorization.

3234154561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36060.

The product of its digits is 43200, while the sum is 34.

The square root of 3234154561 is about 56869.6277550680. The cubic root of 3234154561 is about 1478.8368266644.

Adding to 3234154561 its reverse (1654514323), we get a palindrome (4888668884).

The spelling of 3234154561 in words is "three billion, two hundred thirty-four million, one hundred fifty-four thousand, five hundred sixty-one".