4151139 has 12 divisors (see below), whose sum is σ = 5843016. Its totient is φ = 2621088.

The previous prime is 4151131. The next prime is 4151153. The reversal of 4151139 is 9311514.

It is not a de Polignac number, because 4151139 - 2³ = 4151131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4151131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 834 + ... + 2999.

It is an arithmetic number, because the mean of its divisors is an integer number (486918).

Almost surely, 2^4151139 is an apocalyptic number.

4151139 is a deficient number, since it is larger than the sum of its proper divisors (1691877).

4151139 is a wasteful number, since it uses less digits than its factorization.

4151139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3874 (or 3855 counting only the distinct ones).

The product of its digits is 540, while the sum is 24.

The square root of 4151139 is about 2037.4344161224. The cubic root of 4151139 is about 160.7147579810.

The spelling of 4151139 in words is "four million, one hundred fifty-one thousand, one hundred thirty-nine".