4139162 has 4 divisors (see below), whose sum is σ = 6208746. Its totient is φ = 2069580.

The previous prime is 4139159. The next prime is 4139171. The reversal of 4139162 is 2619314.

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

It can be written as a sum of positive squares in only one way, i.e., 2399401 + 1739761 = 1549^2 + 1319^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1034789 + ... + 1034792.

Almost surely, 2^4139162 is an apocalyptic number.

4139162 is a deficient number, since it is larger than the sum of its proper divisors (2069584).

4139162 is a wasteful number, since it uses less digits than its factorization.

4139162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2069583.

The product of its digits is 1296, while the sum is 26.

The square root of 4139162 is about 2034.4930572504. The cubic root of 4139162 is about 160.5600426228.

The spelling of 4139162 in words is "four million, one hundred thirty-nine thousand, one hundred sixty-two".