104629620 has 24 divisors (see below), whose sum is σ = 292963104. Its totient is φ = 27901216.

The previous prime is 104629607. The next prime is 104629627. The reversal of 104629620 is 26926401.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104629627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 871854 + ... + 871973.

It is an arithmetic number, because the mean of its divisors is an integer number (12206796).

Almost surely, 2^104629620 is an apocalyptic number.

104629620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104629620 is an abundant number, since it is smaller than the sum of its proper divisors (188333484).

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

104629620 is a wasteful number, since it uses less digits than its factorization.

104629620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1743839 (or 1743837 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 104629620 is about 10228.8621068035. The cubic root of 104629620 is about 471.2140335648.

The spelling of 104629620 in words is "one hundred four million, six hundred twenty-nine thousand, six hundred twenty".