10038620 has 12 divisors (see below), whose sum is σ = 21081144. Its totient is φ = 4015440.

The previous prime is 10038599. The next prime is 10038629. The reversal of 10038620 is 2683001.

10038620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 501931 = 10038620 / (1 + 0 + 0 + 3 + 8 + 6 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 10038592 and 10038601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10038629) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250946 + ... + 250985.

It is an arithmetic number, because the mean of its divisors is an integer number (1756762).

Almost surely, 2^10038620 is an apocalyptic number.

10038620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10038620 is an abundant number, since it is smaller than the sum of its proper divisors (11042524).

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

10038620 is a wasteful number, since it uses less digits than its factorization.

10038620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501940 (or 501938 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 10038620 is about 3168.3781339985. The cubic root of 10038620 is about 215.7204602876.

The spelling of 10038620 in words is "ten million, thirty-eight thousand, six hundred twenty".