3250222045 has 16 divisors (see below), whose sum is σ = 4466229120. Its totient is φ = 2224332864.

The previous prime is 3250222039. The next prime is 3250222081. The reversal of 3250222045 is 5402220523.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3250222045 - 2¹¹ = 3250219997 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 73407 + ... + 109036.

It is an arithmetic number, because the mean of its divisors is an integer number (279139320).

Almost surely, 2^3250222045 is an apocalyptic number.

3250222045 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3250222045 is a deficient number, since it is larger than the sum of its proper divisors (1216007075).

3250222045 is a wasteful number, since it uses less digits than its factorization.

3250222045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182964.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 3250222045 is about 57010.7186851736. The cubic root of 3250222045 is about 1481.2817671503.

Adding to 3250222045 its reverse (5402220523), we get a palindrome (8652442568).

The spelling of 3250222045 in words is "three billion, two hundred fifty million, two hundred twenty-two thousand, forty-five".