3461139 has 12 divisors (see below), whose sum is σ = 5454072. Its totient is φ = 2097600.

The previous prime is 3461137. The next prime is 3461141. The reversal of 3461139 is 9311643.

It is an interprime number because it is at equal distance from previous prime (3461137) and next prime (3461141).

It is not a de Polignac number, because 3461139 - 2¹ = 3461137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3461137) 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, 17382 + ... + 17579.

It is an arithmetic number, because the mean of its divisors is an integer number (454506).

Almost surely, 2^3461139 is an apocalyptic number.

3461139 is a deficient number, since it is larger than the sum of its proper divisors (1992933).

3461139 is a wasteful number, since it uses less digits than its factorization.

3461139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34978 (or 34975 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

The square root of 3461139 is about 1860.4136636781. The cubic root of 3461139 is about 151.2654279279.

It can be divided in two parts, 3461 and 139, that added together give a square (3600 = 60²).

The spelling of 3461139 in words is "three million, four hundred sixty-one thousand, one hundred thirty-nine".