100340852 has 12 divisors (see below), whose sum is σ = 178475556. Its totient is φ = 49347840.

The previous prime is 100340837. The next prime is 100340879. The reversal of 100340852 is 258043001.

It can be written as a sum of positive squares in 2 ways, for example, as 35473936 + 64866916 = 5956^2 + 8054^2 .

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

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, 205373 + ... + 205860.

It is an arithmetic number, because the mean of its divisors is an integer number (14872963).

Almost surely, 2^100340852 is an apocalyptic number.

It is an amenable number.

100340852 is a deficient number, since it is larger than the sum of its proper divisors (78134704).

100340852 is a wasteful number, since it uses less digits than its factorization.

100340852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411298 (or 411296 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 100340852 is about 10017.0281021868. The cubic root of 100340852 is about 464.6856502610.

Adding to 100340852 its reverse (258043001), we get a palindrome (358383853).

The spelling of 100340852 in words is "one hundred million, three hundred forty thousand, eight hundred fifty-two".