8972750371 has 4 divisors (see below), whose sum is σ = 9662961952. Its totient is φ = 8282538792.

The previous prime is 8972750351. The next prime is 8972750377. The reversal of 8972750371 is 1730572798.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1730572798 = 2 ⋅865286399.

It is a cyclic number.

It is not a de Polignac number, because 8972750371 - 2¹³ = 8972742179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8972750377) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 345105771 + ... + 345105796.

It is an arithmetic number, because the mean of its divisors is an integer number (2415740488).

Almost surely, 2^8972750371 is an apocalyptic number.

8972750371 is a deficient number, since it is larger than the sum of its proper divisors (690211581).

8972750371 is a wasteful number, since it uses less digits than its factorization.

8972750371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690211580.

The product of its (nonzero) digits is 740880, while the sum is 49.

The square root of 8972750371 is about 94724.6027756253. The cubic root of 8972750371 is about 2077.9823854797.

The spelling of 8972750371 in words is "eight billion, nine hundred seventy-two million, seven hundred fifty thousand, three hundred seventy-one".