973642341 has 8 divisors (see below), whose sum is σ = 1483645504. Its totient is φ = 556367040.

The previous prime is 973642339. The next prime is 973642381. The reversal of 973642341 is 143246379.

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

It is not a de Polignac number, because 973642341 - 2¹ = 973642339 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 973642341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (973642321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23181940 + ... + 23181981.

It is an arithmetic number, because the mean of its divisors is an integer number (185455688).

Almost surely, 2^973642341 is an apocalyptic number.

It is an amenable number.

973642341 is a deficient number, since it is larger than the sum of its proper divisors (510003163).

973642341 is a wasteful number, since it uses less digits than its factorization.

973642341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46363931.

The product of its digits is 108864, while the sum is 39.

The square root of 973642341 is about 31203.2424757428. The cubic root of 973642341 is about 991.1357712835.

The spelling of 973642341 in words is "nine hundred seventy-three million, six hundred forty-two thousand, three hundred forty-one".