3402275 has 24 divisors (see below), whose sum is σ = 4520544. Its totient is φ = 2534400.

The previous prime is 3402271. The next prime is 3402277. The reversal of 3402275 is 5722043.

It is not a de Polignac number, because 3402275 - 2² = 3402271 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3402275.

It is not an unprimeable number, because it can be changed into a prime (3402271) 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, 35027 + ... + 35123.

It is an arithmetic number, because the mean of its divisors is an integer number (188356).

Almost surely, 2^3402275 is an apocalyptic number.

3402275 is a deficient number, since it is larger than the sum of its proper divisors (1118269).

3402275 is a wasteful number, since it uses less digits than its factorization.

3402275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191 (or 186 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 3402275 is about 1844.5256842885. The cubic root of 3402275 is about 150.4029904293.

The spelling of 3402275 in words is "three million, four hundred two thousand, two hundred seventy-five".