973481 has 4 divisors (see below), whose sum is σ = 987264. Its totient is φ = 959700.

The previous prime is 973459. The next prime is 973487. The reversal of 973481 is 184379.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 973481 - 2¹⁴ = 957097 is a prime.

It is a super-2 number, since 2×973481² = 1895330514722, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is a nialpdrome in base 16.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 973481.

It is not an unprimeable number, because it can be changed into a prime (973487) 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, 6785 + ... + 6926.

It is an arithmetic number, because the mean of its divisors is an integer number (246816).

2⁹⁷³⁴⁸¹ is an apocalyptic number.

It is an amenable number.

973481 is a deficient number, since it is larger than the sum of its proper divisors (13783).

973481 is a wasteful number, since it uses less digits than its factorization.

973481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13782.

The product of its digits is 6048, while the sum is 32.

The square root of 973481 is about 986.6514075397. The cubic root of 973481 is about 99.1081021655.

The spelling of 973481 in words is "nine hundred seventy-three thousand, four hundred eighty-one".