3942598 has 8 divisors (see below), whose sum is σ = 6451560. Its totient is φ = 1792080.

The previous prime is 3942581. The next prime is 3942619. The reversal of 3942598 is 8952493.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3942598.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89583 + ... + 89626.

It is an arithmetic number, because the mean of its divisors is an integer number (806445).

Almost surely, 2^3942598 is an apocalyptic number.

3942598 is a deficient number, since it is larger than the sum of its proper divisors (2508962).

3942598 is a wasteful number, since it uses less digits than its factorization.

3942598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179222.

The product of its digits is 77760, while the sum is 40.

The square root of 3942598 is about 1985.5976430284. The cubic root of 3942598 is about 157.9771103945.

It can be divided in two parts, 394 and 2598, that added together give a palindrome (2992).

The spelling of 3942598 in words is "three million, nine hundred forty-two thousand, five hundred ninety-eight".