973887115 has 8 divisors (see below), whose sum is σ = 1183458240. Its totient is φ = 769247232.

The previous prime is 973887107. The next prime is 973887119. The reversal of 973887115 is 511788379.

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

It is a cyclic number.

It is not a de Polignac number, because 973887115 - 2³ = 973887107 is a prime.

It is a super-2 number, since 2×973887115² = 1896912225526046450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (973887119) 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, 1232374 + ... + 1233163.

It is an arithmetic number, because the mean of its divisors is an integer number (147932280).

Almost surely, 2^973887115 is an apocalyptic number.

973887115 is a deficient number, since it is larger than the sum of its proper divisors (209571125).

973887115 is a wasteful number, since it uses less digits than its factorization.

973887115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2465621.

The product of its digits is 423360, while the sum is 49.

The square root of 973887115 is about 31207.1644818942. The cubic root of 973887115 is about 991.2188216090.

The spelling of 973887115 in words is "nine hundred seventy-three million, eight hundred eighty-seven thousand, one hundred fifteen".