100340752 has 10 divisors (see below), whose sum is σ = 194410238. Its totient is φ = 50170368.

The previous prime is 100340717. The next prime is 100340753. The reversal of 100340752 is 257043001.

It can be written as a sum of positive squares in only one way, i.e., 99121936 + 1218816 = 9956^2 + 1104^2 .

It is not an unprimeable number, because it can be changed into a prime (100340753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3135633 + ... + 3135664.

Almost surely, 2^100340752 is an apocalyptic number.

It is an amenable number.

100340752 is a deficient number, since it is larger than the sum of its proper divisors (94069486).

100340752 is an equidigital number, since it uses as much as digits as its factorization.

100340752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6271305 (or 6271299 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 100340752 is about 10017.0231106851. The cubic root of 100340752 is about 464.6854958919.

Adding to 100340752 its reverse (257043001), we get a palindrome (357383753).

The spelling of 100340752 in words is "one hundred million, three hundred forty thousand, seven hundred fifty-two".