972038744986 has 8 divisors (see below), whose sum is σ = 1458067029120. Its totient is φ = 486016401948.

The previous prime is 972038744953. The next prime is 972038745017. The reversal of 972038744986 is 689447830279.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×972038744986³ (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1050826 + ... + 1745941.

It is an arithmetic number, because the mean of its divisors is an integer number (182258378640).

Almost surely, 2^972038744986 is an apocalyptic number.

972038744986 is a deficient number, since it is larger than the sum of its proper divisors (486028284134).

972038744986 is a wasteful number, since it uses less digits than its factorization.

972038744986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2970548.

The product of its (nonzero) digits is 146313216, while the sum is 67.

The spelling of 972038744986 in words is "nine hundred seventy-two billion, thirty-eight million, seven hundred forty-four thousand, nine hundred eighty-six".