3402007 has 8 divisors (see below), whose sum is σ = 4092800. Its totient is φ = 2762424.

The previous prime is 3401963. The next prime is 3402013. The reversal of 3402007 is 7002043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3402007 - 2¹¹ = 3399959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3402037) 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 7 ways as a sum of consecutive naturals, for example, 12657 + ... + 12922.

It is an arithmetic number, because the mean of its divisors is an integer number (511600).

Almost surely, 2^3402007 is an apocalyptic number.

3402007 is a deficient number, since it is larger than the sum of its proper divisors (690793).

3402007 is a wasteful number, since it uses less digits than its factorization.

3402007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25605.

The product of its (nonzero) digits is 168, while the sum is 16.

The square root of 3402007 is about 1844.4530354552. The cubic root of 3402007 is about 150.3990412031.

It can be divided in two parts, 3 and 402007, that multiplied together give a palindrome (1206021).

The spelling of 3402007 in words is "three million, four hundred two thousand, seven".