103286272 has 20 divisors (see below), whose sum is σ = 206371836. Its totient is φ = 51642880.

The previous prime is 103286263. The next prime is 103286303. The reversal of 103286272 is 272682301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100354 + ... + 101377.

Almost surely, 2^103286272 is an apocalyptic number.

It is an amenable number.

103286272 is a deficient number, since it is larger than the sum of its proper divisors (103085564).

103286272 is an frugal number, since it uses more digits than its factorization.

103286272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201749 (or 201733 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 103286272 is about 10162.9853881623. The cubic root of 103286272 is about 469.1886893569.

The spelling of 103286272 in words is "one hundred three million, two hundred eighty-six thousand, two hundred seventy-two".