100610140 has 24 divisors (see below), whose sum is σ = 213377472. Its totient is φ = 39844800.

The previous prime is 100610137. The next prime is 100610143. The reversal of 100610140 is 41016001.

It is an interprime number because it is at equal distance from previous prime (100610137) and next prime (100610143).

It is a self number, because there is not a number n which added to its sum of digits gives 100610140.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100610143) 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, 22884 + ... + 26923.

It is an arithmetic number, because the mean of its divisors is an integer number (8890728).

Almost surely, 2^100610140 is an apocalyptic number.

100610140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100610140 is an abundant number, since it is smaller than the sum of its proper divisors (112767332).

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

100610140 is a wasteful number, since it uses less digits than its factorization.

100610140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49917 (or 49915 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 100610140 is about 10030.4606075693. The cubic root of 100610140 is about 465.1009762597.

Adding to 100610140 its reverse (41016001), we get a palindrome (141626141).

The spelling of 100610140 in words is "one hundred million, six hundred ten thousand, one hundred forty".