1047338 has 4 divisors (see below), whose sum is σ = 1571010. Its totient is φ = 523668.

The previous prime is 1047323. The next prime is 1047341. The reversal of 1047338 is 8337401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8337401 = 2621 ⋅3181.

It can be written as a sum of positive squares in only one way, i.e., 908209 + 139129 = 953^2 + 373^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261833 + ... + 261836.

2^1047338 is an apocalyptic number.

1047338 is a deficient number, since it is larger than the sum of its proper divisors (523672).

1047338 is an equidigital number, since it uses as much as digits as its factorization.

1047338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523671.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 1047338 is about 1023.3953292839. The cubic root of 1047338 is about 101.5536694334.

The spelling of 1047338 in words is "one million, forty-seven thousand, three hundred thirty-eight".