4132139 has 16 divisors (see below), whose sum is σ = 5028480. Its totient is φ = 3346560.

The previous prime is 4132097. The next prime is 4132151. The reversal of 4132139 is 9312314.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4132139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4132159) 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 15 ways as a sum of consecutive naturals, for example, 2972 + ... + 4134.

It is an arithmetic number, because the mean of its divisors is an integer number (314280).

Almost surely, 2^4132139 is an apocalyptic number.

4132139 is a deficient number, since it is larger than the sum of its proper divisors (896341).

4132139 is a wasteful number, since it uses less digits than its factorization.

4132139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1210.

The product of its digits is 648, while the sum is 23.

The square root of 4132139 is about 2032.7663417127. The cubic root of 4132139 is about 160.4691827233.

It can be divided in two parts, 413 and 2139, that added together give a palindrome (2552).

The spelling of 4132139 in words is "four million, one hundred thirty-two thousand, one hundred thirty-nine".