3402235 has 16 divisors (see below), whose sum is σ = 4377600. Its totient is φ = 2530656.

The previous prime is 3402233. The next prime is 3402239. The reversal of 3402235 is 5322043.

It is a cyclic number.

It is not a de Polignac number, because 3402235 - 2¹ = 3402233 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (3402233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5302 + ... + 5908.

It is an arithmetic number, because the mean of its divisors is an integer number (273600).

Almost surely, 2^3402235 is an apocalyptic number.

3402235 is a deficient number, since it is larger than the sum of its proper divisors (975365).

3402235 is a wasteful number, since it uses less digits than its factorization.

3402235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690.

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 3402235 is about 1844.5148413607. The cubic root of 3402235 is about 150.4024010057.

Adding to 3402235 its reverse (5322043), we get a palindrome (8724278).

The spelling of 3402235 in words is "three million, four hundred two thousand, two hundred thirty-five".