2957134 has 8 divisors (see below), whose sum is σ = 4449528. Its totient is φ = 1473960.

The previous prime is 2957111. The next prime is 2957161. The reversal of 2957134 is 4317592.

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

It is a junction number, because it is equal to n+sod(n) for n = 2957096 and 2957105.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1437 + ... + 2824.

It is an arithmetic number, because the mean of its divisors is an integer number (556191).

2^2957134 is an apocalyptic number.

2957134 is a deficient number, since it is larger than the sum of its proper divisors (1492394).

2957134 is a wasteful number, since it uses less digits than its factorization.

2957134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4610.

The product of its digits is 7560, while the sum is 31.

The square root of 2957134 is about 1719.6319373633. The cubic root of 2957134 is about 143.5347316046.

The spelling of 2957134 in words is "two million, nine hundred fifty-seven thousand, one hundred thirty-four".