76406541446782 has 16 divisors (see below), whose sum is σ = 122224598682480. Its totient is φ = 35697343102848.

The previous prime is 76406541446777. The next prime is 76406541446813. The reversal of 76406541446782 is 28764414560467.

It is a congruent number.

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, 8083632753 + ... + 8083642204.

It is an arithmetic number, because the mean of its divisors is an integer number (7639037417655).

Almost surely, 2^{76406541446782} is an apocalyptic number.

76406541446782 is a deficient number, since it is larger than the sum of its proper divisors (45818057235698).

76406541446782 is a wasteful number, since it uses less digits than its factorization.

76406541446782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16167275115.

The product of its (nonzero) digits is 216760320, while the sum is 64.

The spelling of 76406541446782 in words is "seventy-six trillion, four hundred six billion, five hundred forty-one million, four hundred forty-six thousand, seven hundred eighty-two".