964198 has 4 divisors (see below), whose sum is σ = 1446300. Its totient is φ = 482098.

The previous prime is 964153. The next prime is 964199. The reversal of 964198 is 891469.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 891469 = 173 ⋅5153.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (964199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 241048 + ... + 241051.

It is an arithmetic number, because the mean of its divisors is an integer number (361575).

2⁹⁶⁴¹⁹⁸ is an apocalyptic number.

964198 is a deficient number, since it is larger than the sum of its proper divisors (482102).

964198 is a wasteful number, since it uses less digits than its factorization.

964198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482101.

The product of its digits is 15552, while the sum is 37.

The square root of 964198 is about 981.9358431181. The cubic root of 964198 is about 98.7920677465.

The spelling of 964198 in words is "nine hundred sixty-four thousand, one hundred ninety-eight".