973390 has 16 divisors (see below), whose sum is σ = 1911600. Its totient is φ = 353920.

The previous prime is 973387. The next prime is 973397. The reversal of 973390 is 93379.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (973397) 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, 4315 + ... + 4534.

It is an arithmetic number, because the mean of its divisors is an integer number (119475).

2⁹⁷³³⁹⁰ is an apocalyptic number.

973390 is a deficient number, since it is larger than the sum of its proper divisors (938210).

973390 is a wasteful number, since it uses less digits than its factorization.

973390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8867.

The product of its (nonzero) digits is 5103, while the sum is 31.

The square root of 973390 is about 986.6052908838. The cubic root of 973390 is about 99.1050138948.

The spelling of 973390 in words is "nine hundred seventy-three thousand, three hundred ninety".