974678326 has 8 divisors (see below), whose sum is σ = 1464279120. Its totient is φ = 486585288.

The previous prime is 974678317. The next prime is 974678387. The reversal of 974678326 is 623876479.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375321 + ... + 377908.

It is an arithmetic number, because the mean of its divisors is an integer number (183034890).

Almost surely, 2^974678326 is an apocalyptic number.

974678326 is a deficient number, since it is larger than the sum of its proper divisors (489600794).

974678326 is a wasteful number, since it uses less digits than its factorization.

974678326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 753878.

The product of its digits is 3048192, while the sum is 52.

The square root of 974678326 is about 31219.8386606978. The cubic root of 974678326 is about 991.4871795235.

The spelling of 974678326 in words is "nine hundred seventy-four million, six hundred seventy-eight thousand, three hundred twenty-six".