100441374 has 24 divisors (see below), whose sum is σ = 220806600. Its totient is φ = 30436560.

The previous prime is 100441373. The next prime is 100441381. The reversal of 100441374 is 473144001.

It is a super-2 number, since 2×100441374² = 20176939222015752, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100441373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68449 + ... + 69900.

It is an arithmetic number, because the mean of its divisors is an integer number (9200275).

Almost surely, 2^100441374 is an apocalyptic number.

100441374 is an abundant number, since it is smaller than the sum of its proper divisors (120365226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100441374 is a wasteful number, since it uses less digits than its factorization.

100441374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138376 (or 138365 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 100441374 is about 10022.0444022165. The cubic root of 100441374 is about 464.8407733247.

Adding to 100441374 its reverse (473144001), we get a palindrome (573585375).

The spelling of 100441374 in words is "one hundred million, four hundred forty-one thousand, three hundred seventy-four".