94078028 has 12 divisors (see below), whose sum is σ = 179603592. Its totient is φ = 42762720.

The previous prime is 94078007. The next prime is 94078081. The reversal of 94078028 is 82087049.

It is a junction number, because it is equal to n+sod(n) for n = 94077982 and 94078000.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1069025 + ... + 1069112.

It is an arithmetic number, because the mean of its divisors is an integer number (14966966).

Almost surely, 2^94078028 is an apocalyptic number.

It is an amenable number.

94078028 is a deficient number, since it is larger than the sum of its proper divisors (85525564).

94078028 is a wasteful number, since it uses less digits than its factorization.

94078028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2138152 (or 2138150 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 94078028 is about 9699.3828669663. The cubic root of 94078028 is about 454.8093682763.

The spelling of 94078028 in words is "ninety-four million, seventy-eight thousand, twenty-eight".