945078 has 8 divisors (see below), whose sum is σ = 1890168. Its totient is φ = 315024.

The previous prime is 945059. The next prime is 945089. The reversal of 945078 is 870549.

It is a sphenic number, since it is the product of 3 distinct primes.

945078 is an admirable number.

It is an alternating number because its digits alternate between odd and even.

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 3 ways as a sum of consecutive naturals, for example, 78751 + ... + 78762.

It is an arithmetic number, because the mean of its divisors is an integer number (236271).

2⁹⁴⁵⁰⁷⁸ is an apocalyptic number.

945078 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

945078 is a wasteful number, since it uses less digits than its factorization.

945078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157518.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 945078 is about 972.1512228044. The cubic root of 945078 is about 98.1346891591.

Subtracting from 945078 its reverse (870549), we obtain a square (74529 = 273²).

The spelling of 945078 in words is "nine hundred forty-five thousand, seventy-eight".