3552748248 has 64 divisors (see below), whose sum is σ = 10322784000. Its totient is φ = 997863552.

The previous prime is 3552748237. The next prime is 3552748249. The reversal of 3552748248 is 8428472553.

It is a super-2 number, since 2×3552748248² = 25244040227334139008, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3552748197 and 3552748206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3552748249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169303 + ... + 189126.

It is an arithmetic number, because the mean of its divisors is an integer number (161293500).

Almost surely, 2^3552748248 is an apocalyptic number.

It is an amenable number.

3552748248 is an abundant number, since it is smaller than the sum of its proper divisors (6770035752).

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

3552748248 is a wasteful number, since it uses less digits than its factorization.

3552748248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358504 (or 358500 counting only the distinct ones).

The product of its digits is 2150400, while the sum is 48.

The square root of 3552748248 is about 59604.9347621487. The cubic root of 3552748248 is about 1525.8838553533.

The spelling of 3552748248 in words is "three billion, five hundred fifty-two million, seven hundred forty-eight thousand, two hundred forty-eight".