3174998 has 4 divisors (see below), whose sum is σ = 4762500. Its totient is φ = 1587498.

The previous prime is 3174979. The next prime is 3175001. The reversal of 3174998 is 8994713.

Added to its reverse (8994713) it gives a triangular number (12169711 = T₄₉₃₃).

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×3174998² = 20161224600008, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 793748 + ... + 793751.

It is an arithmetic number, because the mean of its divisors is an integer number (1190625).

Almost surely, 2^3174998 is an apocalyptic number.

3174998 is a deficient number, since it is larger than the sum of its proper divisors (1587502).

3174998 is a wasteful number, since it uses less digits than its factorization.

3174998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1587501.

The product of its digits is 54432, while the sum is 41.

The square root of 3174998 is about 1781.8524069069. The cubic root of 3174998 is about 146.9764720856.

Adding to 3174998 its reverse (8994713), we get a triangular number (12169711 = T₄₉₃₃).

The spelling of 3174998 in words is "three million, one hundred seventy-four thousand, nine hundred ninety-eight".