2938358 has 4 divisors (see below), whose sum is σ = 4407540. Its totient is φ = 1469178.

The previous prime is 2938357. The next prime is 2938361. The reversal of 2938358 is 8538392.

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

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2938357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 734588 + ... + 734591.

It is an arithmetic number, because the mean of its divisors is an integer number (1101885).

2^2938358 is an apocalyptic number.

2938358 is a deficient number, since it is larger than the sum of its proper divisors (1469182).

2938358 is a wasteful number, since it uses less digits than its factorization.

2938358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1469181.

The product of its digits is 51840, while the sum is 38.

The square root of 2938358 is about 1714.1639361508. The cubic root of 2938358 is about 143.2303003306.

The spelling of 2938358 in words is "two million, nine hundred thirty-eight thousand, three hundred fifty-eight".