108453272 has 16 divisors (see below), whose sum is σ = 210362400. Its totient is φ = 52356640.

The previous prime is 108453263. The next prime is 108453313. The reversal of 108453272 is 272354801.

It is a super-2 number, since 2×108453272² = 23524224415011968, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233504 + ... + 233967.

It is an arithmetic number, because the mean of its divisors is an integer number (13147650).

Almost surely, 2^108453272 is an apocalyptic number.

It is an amenable number.

108453272 is a deficient number, since it is larger than the sum of its proper divisors (101909128).

108453272 is a wasteful number, since it uses less digits than its factorization.

108453272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467506 (or 467502 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 108453272 is about 10414.0900706687. The cubic root of 108453272 is about 476.8856120574.

The spelling of 108453272 in words is "one hundred eight million, four hundred fifty-three thousand, two hundred seventy-two".