3542247320 has 16 divisors (see below), whose sum is σ = 7970056560. Its totient is φ = 1416898912.

The previous prime is 3542247307. The next prime is 3542247329. The reversal of 3542247320 is 237422453.

It is a super-3 number, since 3×3542247320³ (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 (3542247329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44278052 + ... + 44278131.

It is an arithmetic number, because the mean of its divisors is an integer number (498128535).

Almost surely, 2^3542247320 is an apocalyptic number.

It is an amenable number.

3542247320 is an abundant number, since it is smaller than the sum of its proper divisors (4427809240).

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

3542247320 is a wasteful number, since it uses less digits than its factorization.

3542247320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88556194 (or 88556190 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 32.

The square root of 3542247320 is about 59516.7818350421. The cubic root of 3542247320 is about 1524.3790100853.

Adding to 3542247320 its reverse (237422453), we get a palindrome (3779669773).

The spelling of 3542247320 in words is "three billion, five hundred forty-two million, two hundred forty-seven thousand, three hundred twenty".