3353427 has 32 divisors (see below), whose sum is σ = 6197760. Its totient is φ = 1740960.

The previous prime is 3353411. The next prime is 3353429. The reversal of 3353427 is 7243533.

It is not a de Polignac number, because 3353427 - 2⁴ = 3353411 is a prime.

It is a super-2 number, since 2×3353427² = 22490945288658, which contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3353427.

It is not an unprimeable number, because it can be changed into a prime (3353429) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1273 + ... + 2885.

It is an arithmetic number, because the mean of its divisors is an integer number (193680).

Almost surely, 2^3353427 is an apocalyptic number.

3353427 is a deficient number, since it is larger than the sum of its proper divisors (2844333).

3353427 is a wasteful number, since it uses less digits than its factorization.

3353427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1640 (or 1634 counting only the distinct ones).

The product of its digits is 7560, while the sum is 27.

The square root of 3353427 is about 1831.2364675268. The cubic root of 3353427 is about 149.6797166104.

The spelling of 3353427 in words is "three million, three hundred fifty-three thousand, four hundred twenty-seven".