3402371 has 4 divisors (see below), whose sum is σ = 3888432. Its totient is φ = 2916312.

The previous prime is 3402359. The next prime is 3402379. The reversal of 3402371 is 1732043.

3402371 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3402371 - 2⁶ = 3402307 is a prime.

It is a super-2 number, since 2×3402371² = 23152256843282, which contains 22 as substring.

It is a Duffinian number.

3402371 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3402379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243020 + ... + 243033.

It is an arithmetic number, because the mean of its divisors is an integer number (972108).

Almost surely, 2^3402371 is an apocalyptic number.

3402371 is a deficient number, since it is larger than the sum of its proper divisors (486061).

3402371 is an equidigital number, since it uses as much as digits as its factorization.

3402371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486060.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 3402371 is about 1844.5517070551. The cubic root of 3402371 is about 150.4044050270.

It can be divided in two parts, 3402 and 371, that added together give a palindrome (3773).

The spelling of 3402371 in words is "three million, four hundred two thousand, three hundred seventy-one".