973134036 has 72 divisors (see below), whose sum is σ = 2814215040. Its totient is φ = 277747776.

The previous prime is 973133983. The next prime is 973134047. The reversal of 973134036 is 630431379.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 391630 + ... + 394106.

It is an arithmetic number, because the mean of its divisors is an integer number (39086320).

Almost surely, 2^973134036 is an apocalyptic number.

It is an amenable number.

973134036 is an abundant number, since it is smaller than the sum of its proper divisors (1841081004).

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

973134036 is a wasteful number, since it uses less digits than its factorization.

973134036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4053 (or 4048 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 36.

The square root of 973134036 is about 31195.0963454194. The cubic root of 973134036 is about 990.9632620213.

The spelling of 973134036 in words is "nine hundred seventy-three million, one hundred thirty-four thousand, thirty-six".