945098 has 48 divisors (see below), whose sum is σ = 1975104. Its totient is φ = 328320.

The previous prime is 945089. The next prime is 945103. The reversal of 945098 is 890549.

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

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 945098.

It is an unprimeable number.

945098 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49733 + ... + 49751.

It is an arithmetic number, because the mean of its divisors is an integer number (41148).

2⁹⁴⁵⁰⁹⁸ is an apocalyptic number.

945098 is an abundant number, since it is smaller than the sum of its proper divisors (1030006).

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

945098 is a wasteful number, since it uses less digits than its factorization.

945098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75 (or 56 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 945098 is about 972.1615092154. The cubic root of 945098 is about 98.1353814053.

The spelling of 945098 in words is "nine hundred forty-five thousand, ninety-eight".