76028820842 has 16 divisors (see below), whose sum is σ = 125428891392. Its totient is φ = 34343623920.

The previous prime is 76028820821. The next prime is 76028820863. The reversal of 76028820842 is 24802882067.

It is an interprime number because it is at equal distance from previous prime (76028820821) and next prime (76028820863).

It is a Harshad number since it is a multiple of its sum of digits (47).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31107134 + ... + 31109577.

It is an arithmetic number, because the mean of its divisors is an integer number (7839305712).

Almost surely, 2^76028820842 is an apocalyptic number.

76028820842 is a deficient number, since it is larger than the sum of its proper divisors (49400070550).

76028820842 is a wasteful number, since it uses less digits than its factorization.

76028820842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62216773.

The product of its (nonzero) digits is 688128, while the sum is 47.

The spelling of 76028820842 in words is "seventy-six billion, twenty-eight million, eight hundred twenty thousand, eight hundred forty-two".