768054782 has 16 divisors (see below), whose sum is σ = 1277422704. Its totient is φ = 343392000.

The previous prime is 768054773. The next prime is 768054787. The reversal of 768054782 is 287450867.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (768054787) 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, 284819 + ... + 287502.

It is an arithmetic number, because the mean of its divisors is an integer number (79838919).

Almost surely, 2^768054782 is an apocalyptic number.

768054782 is a deficient number, since it is larger than the sum of its proper divisors (509367922).

768054782 is a wasteful number, since it uses less digits than its factorization.

768054782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572395.

The product of its (nonzero) digits is 752640, while the sum is 47.

The square root of 768054782 is about 27713.8012910535. The cubic root of 768054782 is about 915.7931677387.

The spelling of 768054782 in words is "seven hundred sixty-eight million, fifty-four thousand, seven hundred eighty-two".