1100642416 has 20 divisors (see below), whose sum is σ = 2158189992. Its totient is φ = 543690176.

The previous prime is 1100642401. The next prime is 1100642429. The reversal of 1100642416 is 6142460011.

It is a super-6 number, since 6×1100642416⁶ (a number of 56 digits) contains 666666 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

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, 413071 + ... + 415726.

Almost surely, 2^1100642416 is an apocalyptic number.

1100642416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1100642416 is a deficient number, since it is larger than the sum of its proper divisors (1057547576).

1100642416 is an equidigital number, since it uses as much as digits as its factorization.

1100642416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828888 (or 828882 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 1100642416 is about 33175.9312755497. The cubic root of 1100642416 is about 1032.4810318829.

The spelling of 1100642416 in words is "one billion, one hundred million, six hundred forty-two thousand, four hundred sixteen".