3538250048 has 14 divisors (see below), whose sum is σ = 7021215066. Its totient is φ = 1769124992.

The previous prime is 3538250047. The next prime is 3538250063. The reversal of 3538250048 is 8400528353.

It can be written as a sum of positive squares in only one way, i.e., 3513169984 + 25080064 = 59272^2 + 5008^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3538249993 and 3538250020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3538250041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27642515 + ... + 27642642.

Almost surely, 2^3538250048 is an apocalyptic number.

It is an amenable number.

3538250048 is a deficient number, since it is larger than the sum of its proper divisors (3482965018).

3538250048 is an equidigital number, since it uses as much as digits as its factorization.

3538250048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55285169 (or 55285159 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 38.

The square root of 3538250048 is about 59483.1913064523. The cubic root of 3538250048 is about 1523.8053957993.

The spelling of 3538250048 in words is "three billion, five hundred thirty-eight million, two hundred fifty thousand, forty-eight".