973402738467 has 8 divisors (see below), whose sum is σ = 1297875966720. Its totient is φ = 648932334600.

The previous prime is 973402738457. The next prime is 973402738507. The reversal of 973402738467 is 764837204379.

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

It is not a de Polignac number, because 973402738467 - 2¹¹ = 973402736419 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 973402738467.

It is not an unprimeable number, because it can be changed into a prime (973402738417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304842 + ... + 1428192.

It is an arithmetic number, because the mean of its divisors is an integer number (162234495840).

Almost surely, 2^973402738467 is an apocalyptic number.

973402738467 is a deficient number, since it is larger than the sum of its proper divisors (324473228253).

973402738467 is a wasteful number, since it uses less digits than its factorization.

973402738467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1412193.

The product of its (nonzero) digits is 42674688, while the sum is 60.

The spelling of 973402738467 in words is "nine hundred seventy-three billion, four hundred two million, seven hundred thirty-eight thousand, four hundred sixty-seven".