78054848 has 14 divisors (see below), whose sum is σ = 154890216. Its totient is φ = 39027392.

The previous prime is 78054763. The next prime is 78054853. The reversal of 78054848 is 84845087.

It is a junction number, because it is equal to n+sod(n) for n = 78054799 and 78054808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 609740 + ... + 609867.

Almost surely, 2^78054848 is an apocalyptic number.

It is an amenable number.

78054848 is a deficient number, since it is larger than the sum of its proper divisors (76835368).

78054848 is a wasteful number, since it uses less digits than its factorization.

78054848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1219619 (or 1219609 counting only the distinct ones).

The product of its (nonzero) digits is 286720, while the sum is 44.

The square root of 78054848 is about 8834.8654771875. The cubic root of 78054848 is about 427.3659929029.

The spelling of 78054848 in words is "seventy-eight million, fifty-four thousand, eight hundred forty-eight".