3146474 has 4 divisors (see below), whose sum is σ = 4719714. Its totient is φ = 1573236.

The previous prime is 3146467. The next prime is 3146483. The reversal of 3146474 is 4746413.

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

It can be written as a sum of positive squares in only one way, i.e., 2380849 + 765625 = 1543^2 + 875^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 786617 + ... + 786620.

Almost surely, 2^3146474 is an apocalyptic number.

3146474 is a deficient number, since it is larger than the sum of its proper divisors (1573240).

3146474 is a wasteful number, since it uses less digits than its factorization.

3146474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1573239.

The product of its digits is 8064, while the sum is 29.

The square root of 3146474 is about 1773.8303188298. The cubic root of 3146474 is about 146.5350046621.

The spelling of 3146474 in words is "three million, one hundred forty-six thousand, four hundred seventy-four".