3390051 has 16 divisors (see below), whose sum is σ = 5306624. Its totient is φ = 1884384.

The previous prime is 3390043. The next prime is 3390061. The reversal of 3390051 is 1500933.

It is not a de Polignac number, because 3390051 - 2³ = 3390043 is a prime.

It is a super-2 number, since 2×3390051² = 22984891565202, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3390031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1405 + ... + 2958.

It is an arithmetic number, because the mean of its divisors is an integer number (331664).

Almost surely, 2^3390051 is an apocalyptic number.

3390051 is a deficient number, since it is larger than the sum of its proper divisors (1916573).

3390051 is a wasteful number, since it uses less digits than its factorization.

3390051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4410.

The product of its (nonzero) digits is 405, while the sum is 21.

The square root of 3390051 is about 1841.2091135990. The cubic root of 3390051 is about 150.2226471360. Note that the first 3 decimals are identical.

Adding to 3390051 its reverse (1500933), we get a palindrome (4890984).

The spelling of 3390051 in words is "three million, three hundred ninety thousand, fifty-one".