3430539 has 24 divisors (see below), whose sum is σ = 5914320. Its totient is φ = 1959552.

The previous prime is 3430523. The next prime is 3430541. The reversal of 3430539 is 9350343.

It is not a de Polignac number, because 3430539 - 2⁴ = 3430523 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

3430539 is a modest number, since divided by 539 gives 343 as remainder.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430939) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27 + ... + 2619.

It is an arithmetic number, because the mean of its divisors is an integer number (246430).

Almost surely, 2^3430539 is an apocalyptic number.

3430539 is a deficient number, since it is larger than the sum of its proper divisors (2483781).

3430539 is a wasteful number, since it uses less digits than its factorization.

3430539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2616 (or 2603 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 27.

The square root of 3430539 is about 1852.1714283511. The cubic root of 3430539 is about 150.8183274823.

It can be divided in two parts, 3430 and 539, that added together give a square (3969 = 63²).

The spelling of 3430539 in words is "three million, four hundred thirty thousand, five hundred thirty-nine".