971049 has 8 divisors (see below), whose sum is σ = 1302912. Its totient is φ = 643280.

The previous prime is 971039. The next prime is 971051. The reversal of 971049 is 940179.

971049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 971049 - 2⁸ = 970793 is a prime.

It is a Curzon number.

971049 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (971029) 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, 417 + ... + 1454.

It is an arithmetic number, because the mean of its divisors is an integer number (162864).

2⁹⁷¹⁰⁴⁹ is an apocalyptic number.

It is an amenable number.

971049 is a deficient number, since it is larger than the sum of its proper divisors (331863).

971049 is a wasteful number, since it uses less digits than its factorization.

971049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2047.

The product of its (nonzero) digits is 2268, while the sum is 30.

The square root of 971049 is about 985.4181853406. The cubic root of 971049 is about 99.0255010320.

The spelling of 971049 in words is "nine hundred seventy-one thousand, forty-nine".