974870 has 16 divisors (see below), whose sum is σ = 1890000. Its totient is φ = 359904.

The previous prime is 974867. The next prime is 974873. The reversal of 974870 is 78479.

It is an interprime number because it is at equal distance from previous prime (974867) and next prime (974873).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 974870.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (974873) 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, 3620 + ... + 3879.

It is an arithmetic number, because the mean of its divisors is an integer number (118125).

2⁹⁷⁴⁸⁷⁰ is an apocalyptic number.

974870 is a deficient number, since it is larger than the sum of its proper divisors (915130).

974870 is a wasteful number, since it uses less digits than its factorization.

974870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7519.

The product of its (nonzero) digits is 14112, while the sum is 35.

The square root of 974870 is about 987.3550526533. The cubic root of 974870 is about 99.1552168437.

The spelling of 974870 in words is "nine hundred seventy-four thousand, eight hundred seventy".