3446157 has 32 divisors (see below), whose sum is σ = 5604480. Its totient is φ = 1854720.

The previous prime is 3446137. The next prime is 3446171. The reversal of 3446157 is 7516443.

3446157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3446157 - 2⁷ = 3446029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3446117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12303 + ... + 12579.

It is an arithmetic number, because the mean of its divisors is an integer number (175140).

Almost surely, 2^3446157 is an apocalyptic number.

It is an amenable number.

3446157 is a deficient number, since it is larger than the sum of its proper divisors (2158323).

3446157 is a wasteful number, since it uses less digits than its factorization.

3446157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333.

The product of its digits is 10080, while the sum is 30.

The square root of 3446157 is about 1856.3827730293. The cubic root of 3446157 is about 151.0468547490.

The spelling of 3446157 in words is "three million, four hundred forty-six thousand, one hundred fifty-seven".