2938370 has 16 divisors (see below), whose sum is σ = 5376888. Its totient is φ = 1155840.

The previous prime is 2938361. The next prime is 2938379. The reversal of 2938370 is 738392.

It is an interprime number because it is at equal distance from previous prime (2938361) and next prime (2938379).

It can be written as a sum of positive squares in 4 ways, for example, as 844561 + 2093809 = 919^2 + 1447^2 .

It is a nialpdrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (2938379) 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, 1799 + ... + 3018.

2^2938370 is an apocalyptic number.

2938370 is a deficient number, since it is larger than the sum of its proper divisors (2438518).

2938370 is a wasteful number, since it uses less digits than its factorization.

2938370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4885.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 2938370 is about 1714.1674363959. The cubic root of 2938370 is about 143.2304953104.

The spelling of 2938370 in words is "two million, nine hundred thirty-eight thousand, three hundred seventy".