76835456146 has 8 divisors (see below), whose sum is σ = 115413482880. Its totient is φ = 38364295188.

The previous prime is 76835456141. The next prime is 76835456167. The reversal of 76835456146 is 64165453867.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (76835456141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26714646 + ... + 26717521.

It is an arithmetic number, because the mean of its divisors is an integer number (14426685360).

Almost surely, 2^76835456146 is an apocalyptic number.

76835456146 is a deficient number, since it is larger than the sum of its proper divisors (38578026734).

76835456146 is a wasteful number, since it uses less digits than its factorization.

76835456146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53432888.

The product of its digits is 14515200, while the sum is 55.

The spelling of 76835456146 in words is "seventy-six billion, eight hundred thirty-five million, four hundred fifty-six thousand, one hundred forty-six".