4139302 has 8 divisors (see below), whose sum is σ = 6535800. Its totient is φ = 1960704.

The previous prime is 4139299. The next prime is 4139323. The reversal of 4139302 is 2039314.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54427 + ... + 54502.

It is an arithmetic number, because the mean of its divisors is an integer number (816975).

Almost surely, 2^4139302 is an apocalyptic number.

4139302 is a deficient number, since it is larger than the sum of its proper divisors (2396498).

4139302 is a wasteful number, since it uses less digits than its factorization.

4139302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108950.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 4139302 is about 2034.5274635649. The cubic root of 4139302 is about 160.5618528243.

The spelling of 4139302 in words is "four million, one hundred thirty-nine thousand, three hundred two".