110506642 has 8 divisors (see below), whose sum is σ = 170240076. Its totient is φ = 53759952.

The previous prime is 110506639. The next prime is 110506663. The reversal of 110506642 is 246605011.

It can be written as a sum of positive squares in 2 ways, for example, as 73770921 + 36735721 = 8589^2 + 6061^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×110506642² = 24423435852232328, which contains 22 as substring.

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, 746593 + ... + 746740.

Almost surely, 2^110506642 is an apocalyptic number.

110506642 is a deficient number, since it is larger than the sum of its proper divisors (59733434).

110506642 is a wasteful number, since it uses less digits than its factorization.

110506642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1493372.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 110506642 is about 10512.2139437894. The cubic root of 110506642 is about 479.8764757379.

The spelling of 110506642 in words is "one hundred ten million, five hundred six thousand, six hundred forty-two".