3426157 has 8 divisors (see below), whose sum is σ = 3963456. Its totient is φ = 2900832.

The previous prime is 3426139. The next prime is 3426161. The reversal of 3426157 is 7516243.

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

It is a cyclic number.

It is not a de Polignac number, because 3426157 - 2⁷ = 3426029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3426127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2368 + ... + 3529.

It is an arithmetic number, because the mean of its divisors is an integer number (495432).

Almost surely, 2^3426157 is an apocalyptic number.

It is an amenable number.

3426157 is a deficient number, since it is larger than the sum of its proper divisors (537299).

3426157 is an equidigital number, since it uses as much as digits as its factorization.

3426157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5987.

The product of its digits is 5040, while the sum is 28.

The square root of 3426157 is about 1850.9881144945. The cubic root of 3426157 is about 150.7540841759.

The spelling of 3426157 in words is "three million, four hundred twenty-six thousand, one hundred fifty-seven".