103159552 has 36 divisors (see below), whose sum is σ = 211500856. Its totient is φ = 50181120.

The previous prime is 103159517. The next prime is 103159559. The reversal of 103159552 is 255951301.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103159559) 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, 4027 + ... + 14917.

Almost surely, 2^103159552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103159552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105750428).

103159552 is an abundant number, since it is smaller than the sum of its proper divisors (108341304).

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

103159552 is an equidigital number, since it uses as much as digits as its factorization.

103159552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10944 (or 10930 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 31.

The square root of 103159552 is about 10156.7490861988. The cubic root of 103159552 is about 468.9967312159.

The spelling of 103159552 in words is "one hundred three million, one hundred fifty-nine thousand, five hundred fifty-two".