973289492 has 12 divisors (see below), whose sum is σ = 1946579040. Its totient is φ = 417124056.

The previous prime is 973289479. The next prime is 973289507. The reversal of 973289492 is 294982379.

973289492 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17380142 + ... + 17380197.

It is an arithmetic number, because the mean of its divisors is an integer number (162214920).

Almost surely, 2^973289492 is an apocalyptic number.

It is an amenable number.

973289492 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

973289492 is a wasteful number, since it uses less digits than its factorization.

973289492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34760350 (or 34760348 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 53.

The square root of 973289492 is about 31197.5879195812. The cubic root of 973289492 is about 991.0160272714.

The spelling of 973289492 in words is "nine hundred seventy-three million, two hundred eighty-nine thousand, four hundred ninety-two".