109000562 has 16 divisors (see below), whose sum is σ = 178740000. Its totient is φ = 49441440.

The previous prime is 109000561. The next prime is 109000601. The reversal of 109000562 is 265000901.

It is a super-2 number, since 2×109000562² = 23762245032631688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (109000561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6014 + ... + 15942.

It is an arithmetic number, because the mean of its divisors is an integer number (11171250).

Almost surely, 2^109000562 is an apocalyptic number.

109000562 is a deficient number, since it is larger than the sum of its proper divisors (69739438).

109000562 is a wasteful number, since it uses less digits than its factorization.

109000562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10441.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 109000562 is about 10440.3334237945. Note that the first 3 decimals coincide. The cubic root of 109000562 is about 477.6864390786.

The spelling of 109000562 in words is "one hundred nine million, five hundred sixty-two", and thus it is an aban number.