973745346 has 48 divisors (see below), whose sum is σ = 2398722336. Its totient is φ = 261846144.

The previous prime is 973745341. The next prime is 973745347. The reversal of 973745346 is 643547379.

It is a junction number, because it is equal to n+sod(n) for n = 973745295 and 973745304.

It is not an unprimeable number, because it can be changed into a prime (973745341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 92416 + ... + 102411.

It is an arithmetic number, because the mean of its divisors is an integer number (49973382).

Almost surely, 2^973745346 is an apocalyptic number.

973745346 is an abundant number, since it is smaller than the sum of its proper divisors (1424976990).

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

973745346 is a wasteful number, since it uses less digits than its factorization.

973745346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194863 (or 194856 counting only the distinct ones).

The product of its digits is 1905120, while the sum is 48.

The square root of 973745346 is about 31204.8929817104. The cubic root of 973745346 is about 991.1707219479.

The spelling of 973745346 in words is "nine hundred seventy-three million, seven hundred forty-five thousand, three hundred forty-six".