1047795 has 32 divisors (see below), whose sum is σ = 2032128. Its totient is φ = 450048.

The previous prime is 1047779. The next prime is 1047821. The reversal of 1047795 is 5977401.

It is not a de Polignac number, because 1047795 - 2⁴ = 1047779 is a prime.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1492 + ... + 2078.

It is an arithmetic number, because the mean of its divisors is an integer number (63504).

2^1047795 is an apocalyptic number.

1047795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1047795 is a deficient number, since it is larger than the sum of its proper divisors (984333).

1047795 is a wasteful number, since it uses less digits than its factorization.

1047795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619.

The product of its (nonzero) digits is 8820, while the sum is 33.

The square root of 1047795 is about 1023.6185813085. The cubic root of 1047795 is about 101.5684380749.

The spelling of 1047795 in words is "one million, forty-seven thousand, seven hundred ninety-five".