5961598 has 4 divisors (see below), whose sum is σ = 8942400. Its totient is φ = 2980798.

The previous prime is 5961587. The next prime is 5961643. The reversal of 5961598 is 8951695.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8951695 = 5 ⋅1790339.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1490398 + ... + 1490401.

It is an arithmetic number, because the mean of its divisors is an integer number (2235600).

Almost surely, 2^5961598 is an apocalyptic number.

5961598 is a deficient number, since it is larger than the sum of its proper divisors (2980802).

5961598 is a wasteful number, since it uses less digits than its factorization.

5961598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2980801.

The product of its digits is 97200, while the sum is 43.

The square root of 5961598 is about 2441.6383843641. The cubic root of 5961598 is about 181.3235566684.

The spelling of 5961598 in words is "five million, nine hundred sixty-one thousand, five hundred ninety-eight".