973860671 has 4 divisors (see below), whose sum is σ = 1112983632. Its totient is φ = 834737712.

The previous prime is 973860649. The next prime is 973860703. The reversal of 973860671 is 176068379.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 176068379 = 11471 ⋅15349.

It is a cyclic number.

It is not a de Polignac number, because 973860671 - 2²² = 969666367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (973866671) 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, 69561470 + ... + 69561483.

It is an arithmetic number, because the mean of its divisors is an integer number (278245908).

Almost surely, 2^973860671 is an apocalyptic number.

973860671 is a deficient number, since it is larger than the sum of its proper divisors (139122961).

973860671 is a wasteful number, since it uses less digits than its factorization.

973860671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139122960.

The product of its (nonzero) digits is 381024, while the sum is 47.

The square root of 973860671 is about 31206.7407942579. The cubic root of 973860671 is about 991.2098499916.

The spelling of 973860671 in words is "nine hundred seventy-three million, eight hundred sixty thousand, six hundred seventy-one".