3293801045 has 4 divisors (see below), whose sum is σ = 3952561260. Its totient is φ = 2635040832.

The previous prime is 3293801041. The next prime is 3293801047. The reversal of 3293801045 is 5401083923.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1539699121 + 1754101924 = 39239^2 + 41882^2 .

It is a cyclic number.

It is not a de Polignac number, because 3293801045 - 2² = 3293801041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3293800996 and 3293801014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3293801041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 329380100 + ... + 329380109.

It is an arithmetic number, because the mean of its divisors is an integer number (988140315).

Almost surely, 2^3293801045 is an apocalyptic number.

It is an amenable number.

3293801045 is a deficient number, since it is larger than the sum of its proper divisors (658760215).

3293801045 is an equidigital number, since it uses as much as digits as its factorization.

3293801045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658760214.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 3293801045 is about 57391.6461255469. The cubic root of 3293801045 is about 1487.8727425000.

Adding to 3293801045 its reverse (5401083923), we get a palindrome (8694884968).

The spelling of 3293801045 in words is "three billion, two hundred ninety-three million, eight hundred one thousand, forty-five".