3445501231 has 16 divisors (see below), whose sum is σ = 3817490688. Its totient is φ = 3095193600.

The previous prime is 3445501201. The next prime is 3445501243. The reversal of 3445501231 is 1321055443.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3445501231 is a prime.

It is a super-2 number, since 2×3445501231² = 23742957465645030722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3445501231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3445501201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6310 + ... + 83251.

It is an arithmetic number, because the mean of its divisors is an integer number (238593168).

Almost surely, 2^3445501231 is an apocalyptic number.

3445501231 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3445501231 is a deficient number, since it is larger than the sum of its proper divisors (371989457).

3445501231 is a wasteful number, since it uses less digits than its factorization.

3445501231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89682.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 3445501231 is about 58698.3920648598. The cubic root of 3445501231 is about 1510.3727324237.

Adding to 3445501231 its reverse (1321055443), we get a palindrome (4766556674).

The spelling of 3445501231 in words is "three billion, four hundred forty-five million, five hundred one thousand, two hundred thirty-one".