2957338 has 8 divisors (see below), whose sum is σ = 4579200. Its totient is φ = 1430940.

The previous prime is 2957329. The next prime is 2957377. The reversal of 2957338 is 8337592.

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 = 2957297 and 2957306.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23788 + ... + 23911.

It is an arithmetic number, because the mean of its divisors is an integer number (572400).

2^2957338 is an apocalyptic number.

2957338 is a deficient number, since it is larger than the sum of its proper divisors (1621862).

2957338 is a wasteful number, since it uses less digits than its factorization.

2957338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47732.

The product of its digits is 45360, while the sum is 37.

The square root of 2957338 is about 1719.6912513588. The cubic root of 2957338 is about 143.5380321440.

The spelling of 2957338 in words is "two million, nine hundred fifty-seven thousand, three hundred thirty-eight".