96531878 has 8 divisors (see below), whose sum is σ = 146290872. Its totient is φ = 47768256.

The previous prime is 96531871. The next prime is 96531881. The reversal of 96531878 is 87813569.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96531871) 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, 248600 + ... + 248987.

It is an arithmetic number, because the mean of its divisors is an integer number (18286359).

Almost surely, 2^96531878 is an apocalyptic number.

96531878 is a deficient number, since it is larger than the sum of its proper divisors (49758994).

96531878 is a wasteful number, since it uses less digits than its factorization.

96531878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497686.

The product of its digits is 362880, while the sum is 47.

The square root of 96531878 is about 9825.0637656964. The cubic root of 96531878 is about 458.7297627851.

The spelling of 96531878 in words is "ninety-six million, five hundred thirty-one thousand, eight hundred seventy-eight".