972410326 has 4 divisors (see below), whose sum is σ = 1458615492. Its totient is φ = 486205162.

The previous prime is 972410323. The next prime is 972410377. The reversal of 972410326 is 623014279.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×972410326² = 1891163684222852552, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 972410291 and 972410300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (972410323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243102580 + ... + 243102583.

It is an arithmetic number, because the mean of its divisors is an integer number (364653873).

Almost surely, 2^972410326 is an apocalyptic number.

972410326 is a deficient number, since it is larger than the sum of its proper divisors (486205166).

972410326 is a wasteful number, since it uses less digits than its factorization.

972410326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486205165.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 972410326 is about 31183.4944481852. The cubic root of 972410326 is about 990.7175446267.

The spelling of 972410326 in words is "nine hundred seventy-two million, four hundred ten thousand, three hundred twenty-six".