3402151 has 2 divisors, whose sum is σ = 3402152. Its totient is φ = 3402150.

The previous prime is 3402149. The next prime is 3402169. The reversal of 3402151 is 1512043.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3402151 - 2¹ = 3402149 is a prime.

Together with 3402149, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3402131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1701075 + 1701076.

It is an arithmetic number, because the mean of its divisors is an integer number (1701076).

Almost surely, 2^3402151 is an apocalyptic number.

3402151 is a deficient number, since it is larger than the sum of its proper divisors (1).

3402151 is an equidigital number, since it uses as much as digits as its factorization.

3402151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 3402151 is about 1844.4920710049. The cubic root of 3402151 is about 150.4011632012.

Adding to 3402151 its reverse (1512043), we get a palindrome (4914194).

It can be divided in two parts, 3402 and 151, that added together give a palindrome (3553).

The spelling of 3402151 in words is "three million, four hundred two thousand, one hundred fifty-one".