100552343 has 8 divisors (see below), whose sum is σ = 106704000. Its totient is φ = 94549048.

The previous prime is 100552337. The next prime is 100552369. The reversal of 100552343 is 343255001.

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

It is a cyclic number.

It is not a de Polignac number, because 100552343 - 2⁶ = 100552279 is a prime.

It is a super-2 number, since 2×100552343² = 20221547365579298, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100552303) 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, 35693 + ... + 38406.

It is an arithmetic number, because the mean of its divisors is an integer number (13338000).

Almost surely, 2^100552343 is an apocalyptic number.

100552343 is a deficient number, since it is larger than the sum of its proper divisors (6151657).

100552343 is an equidigital number, since it uses as much as digits as its factorization.

100552343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74181.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 100552343 is about 10027.5791196081. The cubic root of 100552343 is about 465.0118977955.

The spelling of 100552343 in words is "one hundred million, five hundred fifty-two thousand, three hundred forty-three".