3326427 has 30 divisors (see below), whose sum is σ = 5402892. Its totient is φ = 2047032.

The previous prime is 3326423. The next prime is 3326431. The reversal of 3326427 is 7246233.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is an interprime number because it is at equal distance from previous prime (3326423) and next prime (3326431).

It is not a de Polignac number, because 3326427 - 2² = 3326423 is a prime.

It is a super-2 number, since 2×3326427² = 22130233172658, which contains 22 as substring.

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

Its product of digits (6048) is a multiple of the sum of its prime divisors (16).

It is a self number, because there is not a number n which added to its sum of digits gives 3326427.

It is not an unprimeable number, because it can be changed into a prime (3326423) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 255873 + ... + 255885.

Almost surely, 2^3326427 is an apocalyptic number.

3326427 is a deficient number, since it is larger than the sum of its proper divisors (2076465).

3326427 is an frugal number, since it uses more digits than its factorization.

3326427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53 (or 16 counting only the distinct ones).

The product of its digits is 6048, while the sum is 27.

The square root of 3326427 is about 1823.8495003700. The cubic root of 3326427 is about 149.2769199693.

Multiplying 3326427 by its sum of digits (27), we get a square (89813529 = 9477²).

3326427 divided by its sum of digits (27) gives a square (123201 = 351²).

The spelling of 3326427 in words is "three million, three hundred twenty-six thousand, four hundred twenty-seven".