101841628 has 24 divisors (see below), whose sum is σ = 215665632. Its totient is φ = 41078784.

The previous prime is 101841617. The next prime is 101841659. The reversal of 101841628 is 826148101.

It is a self number, because there is not a number n which added to its sum of digits gives 101841628.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106501 + ... + 107452.

It is an arithmetic number, because the mean of its divisors is an integer number (8986068).

Almost surely, 2^101841628 is an apocalyptic number.

It is an amenable number.

101841628 is an abundant number, since it is smaller than the sum of its proper divisors (113824004).

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

101841628 is a wasteful number, since it uses less digits than its factorization.

101841628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213981 (or 213979 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 31.

The square root of 101841628 is about 10091.6613102105. The cubic root of 101841628 is about 466.9909286036.

Adding to 101841628 its reverse (826148101), we get a palindrome (927989729).

The spelling of 101841628 in words is "one hundred one million, eight hundred forty-one thousand, six hundred twenty-eight".