3211061242 has 8 divisors (see below), whose sum is σ = 4822446816. Its totient is φ = 1603578972.

The previous prime is 3211061209. The next prime is 3211061263. The reversal of 3211061242 is 2421601123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 973768 + ... + 977059.

It is an arithmetic number, because the mean of its divisors is an integer number (602805852).

Almost surely, 2^3211061242 is an apocalyptic number.

3211061242 is a deficient number, since it is larger than the sum of its proper divisors (1611385574).

3211061242 is a wasteful number, since it uses less digits than its factorization.

3211061242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1951652.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 3211061242 is about 56666.2266433896. The cubic root of 3211061242 is about 1475.3085620092.

Adding to 3211061242 its reverse (2421601123), we get a palindrome (5632662365).

The spelling of 3211061242 in words is "three billion, two hundred eleven million, sixty-one thousand, two hundred forty-two".