3345442552 has 48 divisors (see below), whose sum is σ = 6783651000. Its totient is φ = 1544765376.

The previous prime is 3345442547. The next prime is 3345442553. The reversal of 3345442552 is 2552445433.

It is a super-2 number, since 2×3345442552² = 22383971737464545408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3345442553) 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 11 ways as a sum of consecutive naturals, for example, 109099 + ... + 136357.

Almost surely, 2^3345442552 is an apocalyptic number.

It is an amenable number.

3345442552 is an abundant number, since it is smaller than the sum of its proper divisors (3438208448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3345442552 is a wasteful number, since it uses less digits than its factorization.

3345442552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27340 (or 27313 counting only the distinct ones).

The product of its digits is 288000, while the sum is 37.

The square root of 3345442552 is about 57839.8007603761. The cubic root of 3345442552 is about 1495.6082731873.

Adding to 3345442552 its reverse (2552445433), we get a palindrome (5897887985).

The spelling of 3345442552 in words is "three billion, three hundred forty-five million, four hundred forty-two thousand, five hundred fifty-two".