10062139 has 4 divisors (see below), whose sum is σ = 10104480. Its totient is φ = 10019800.

The previous prime is 10062121. The next prime is 10062149. The reversal of 10062139 is 93126001.

10062139 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10062139 - 2¹¹ = 10060091 is a prime.

It is a super-3 number, since 3×10062139³ (a number of 22 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10062149) 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, 20812 + ... + 21289.

It is an arithmetic number, because the mean of its divisors is an integer number (2526120).

Almost surely, 2^10062139 is an apocalyptic number.

10062139 is a deficient number, since it is larger than the sum of its proper divisors (42341).

10062139 is an equidigital number, since it uses as much as digits as its factorization.

10062139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42340.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 10062139 is about 3172.0874830307. The cubic root of 10062139 is about 215.8887959247. Note that the first 3 decimals are identical.

It can be divided in two parts, 10062 and 139, that added together give a palindrome (10201).

The spelling of 10062139 in words is "ten million, sixty-two thousand, one hundred thirty-nine".