78063302 has 12 divisors (see below), whose sum is σ = 121274556. Its totient is φ = 37684920.

The previous prime is 78063263. The next prime is 78063319. The reversal of 78063302 is 20336087.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 21524 + ... + 24887.

It is an arithmetic number, because the mean of its divisors is an integer number (10106213).

Almost surely, 2^78063302 is an apocalyptic number.

78063302 is a deficient number, since it is larger than the sum of its proper divisors (43211254).

78063302 is a wasteful number, since it uses less digits than its factorization.

78063302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46471 (or 46442 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 78063302 is about 8835.3439095487. The cubic root of 78063302 is about 427.3814214627.

Adding to 78063302 its reverse (20336087), we get a palindrome (98399389).

The spelling of 78063302 in words is "seventy-eight million, sixty-three thousand, three hundred two".