3542226272 has 48 divisors (see below), whose sum is σ = 7549284960. Its totient is φ = 1626365952.

The previous prime is 3542226271. The next prime is 3542226323. The reversal of 3542226272 is 2726222453.

It is a super-3 number, since 3×3542226272³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3542226271) 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, 58229 + ... + 102347.

It is an arithmetic number, because the mean of its divisors is an integer number (157276770).

Almost surely, 2^3542226272 is an apocalyptic number.

3542226272 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3542226272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3774642480).

3542226272 is an abundant number, since it is smaller than the sum of its proper divisors (4007058688).

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

3542226272 is a wasteful number, since it uses less digits than its factorization.

3542226272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44335 (or 44327 counting only the distinct ones).

The product of its digits is 80640, while the sum is 35.

The square root of 3542226272 is about 59516.6050107027. The cubic root of 3542226272 is about 1524.3759907975.

The spelling of 3542226272 in words is "three billion, five hundred forty-two million, two hundred twenty-six thousand, two hundred seventy-two".