3469474 has 4 divisors (see below), whose sum is σ = 5204214. Its totient is φ = 1734736.

The previous prime is 3469469. The next prime is 3469519. The reversal of 3469474 is 4749643.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4749643 = 61 ⋅77863.

It can be written as a sum of positive squares in only one way, i.e., 3448449 + 21025 = 1857^2 + 145^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 867367 + ... + 867370.

Almost surely, 2^3469474 is an apocalyptic number.

3469474 is a deficient number, since it is larger than the sum of its proper divisors (1734740).

3469474 is a wasteful number, since it uses less digits than its factorization.

3469474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734739.

The product of its digits is 72576, while the sum is 37.

The square root of 3469474 is about 1862.6524098715. The cubic root of 3469474 is about 151.3867547150.

The spelling of 3469474 in words is "three million, four hundred sixty-nine thousand, four hundred seventy-four".