3237221241 has 8 divisors (see below), whose sum is σ = 4795883360. Its totient is φ = 2158147476.

The previous prime is 3237221219. The next prime is 3237221249. The reversal of 3237221241 is 1421227323.

3237221241 is a `hidden beast` number, since 32 + 372 + 21 + 241 = 666.

It is not a de Polignac number, because 3237221241 - 2¹⁵ = 3237188473 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 119897083 = 3237221241 / (3 + 2 + 3 + 7 + 2 + 2 + 1 + 2 + 4 + 1).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3237221249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59948515 + ... + 59948568.

It is an arithmetic number, because the mean of its divisors is an integer number (599485420).

Almost surely, 2^3237221241 is an apocalyptic number.

It is an amenable number.

3237221241 is a deficient number, since it is larger than the sum of its proper divisors (1558662119).

3237221241 is a wasteful number, since it uses less digits than its factorization.

3237221241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119897092 (or 119897086 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 3237221241 is about 56896.5837375145. The cubic root of 3237221241 is about 1479.3040983592.

Adding to 3237221241 its reverse (1421227323), we get a palindrome (4658448564).

The spelling of 3237221241 in words is "three billion, two hundred thirty-seven million, two hundred twenty-one thousand, two hundred forty-one".