103571948 has 12 divisors (see below), whose sum is σ = 181647312. Its totient is φ = 51672720.

The previous prime is 103571947. The next prime is 103571969. The reversal of 103571948 is 849175301.

It is a super-3 number, since 3×103571948³ (a number of 25 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (103571947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26240 + ... + 29927.

It is an arithmetic number, because the mean of its divisors is an integer number (15137276).

Almost surely, 2^103571948 is an apocalyptic number.

It is an amenable number.

103571948 is a deficient number, since it is larger than the sum of its proper divisors (78075364).

103571948 is a wasteful number, since it uses less digits than its factorization.

103571948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56632 (or 56630 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 103571948 is about 10177.0304116672. The cubic root of 103571948 is about 469.6208621901.

The spelling of 103571948 in words is "one hundred three million, five hundred seventy-one thousand, nine hundred forty-eight".