970487 has 4 divisors (see below), whose sum is σ = 1109136. Its totient is φ = 831840.

The previous prime is 970481. The next prime is 970493. The reversal of 970487 is 784079.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 784079 = 739 ⋅1061.

It is an interprime number because it is at equal distance from previous prime (970481) and next prime (970493).

It is a cyclic number.

It is not a de Polignac number, because 970487 - 2⁶ = 970423 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (970481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69314 + ... + 69327.

It is an arithmetic number, because the mean of its divisors is an integer number (277284).

2⁹⁷⁰⁴⁸⁷ is an apocalyptic number.

970487 is a deficient number, since it is larger than the sum of its proper divisors (138649).

970487 is a wasteful number, since it uses less digits than its factorization.

970487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138648.

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

The square root of 970487 is about 985.1329859466. The cubic root of 970487 is about 99.0063934925.

The spelling of 970487 in words is "nine hundred seventy thousand, four hundred eighty-seven".