972571246 has 16 divisors (see below), whose sum is σ = 1507258368. Its totient is φ = 470179800.

The previous prime is 972571181. The next prime is 972571247. The reversal of 972571246 is 642175279.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (972571247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69951 + ... + 82693.

It is an arithmetic number, because the mean of its divisors is an integer number (94203648).

Almost surely, 2^972571246 is an apocalyptic number.

972571246 is a deficient number, since it is larger than the sum of its proper divisors (534687122).

972571246 is a wasteful number, since it uses less digits than its factorization.

972571246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14007.

The product of its digits is 211680, while the sum is 43.

The square root of 972571246 is about 31186.0745525948. The cubic root of 972571246 is about 990.7721914733.

The spelling of 972571246 in words is "nine hundred seventy-two million, five hundred seventy-one thousand, two hundred forty-six".