598378 has 16 divisors (see below), whose sum is σ = 997920. Its totient is φ = 266800.

The previous prime is 598369. The next prime is 598379. The reversal of 598378 is 873895.

It is a self number, because there is not a number n which added to its sum of digits gives 598378.

It is not an unprimeable number, because it can be changed into a prime (598379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1068 + ... + 1528.

It is an arithmetic number, because the mean of its divisors is an integer number (62370).

2⁵⁹⁸³⁷⁸ is an apocalyptic number.

598378 is a deficient number, since it is larger than the sum of its proper divisors (399542).

598378 is a wasteful number, since it uses less digits than its factorization.

598378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533.

The product of its digits is 60480, while the sum is 40.

The square root of 598378 is about 773.5489641904. The cubic root of 598378 is about 84.2671952857.

The spelling of 598378 in words is "five hundred ninety-eight thousand, three hundred seventy-eight".