1047416 has 8 divisors (see below), whose sum is σ = 1963920. Its totient is φ = 523704.

The previous prime is 1047391. The next prime is 1047419. The reversal of 1047416 is 6147401.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 1047391 and 1047400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1047419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65456 + ... + 65471.

It is an arithmetic number, because the mean of its divisors is an integer number (245490).

2^1047416 is an apocalyptic number.

It is an amenable number.

1047416 is a deficient number, since it is larger than the sum of its proper divisors (916504).

1047416 is a wasteful number, since it uses less digits than its factorization.

1047416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130933 (or 130929 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 1047416 is about 1023.4334370148. The cubic root of 1047416 is about 101.5561904246.

The spelling of 1047416 in words is "one million, forty-seven thousand, four hundred sixteen".