3456435146 has 4 divisors (see below), whose sum is σ = 5184652722. Its totient is φ = 1728217572.

The previous prime is 3456435137. The next prime is 3456435211. The reversal of 3456435146 is 6415346543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6415346543 = 1871 ⋅3428833.

It can be written as a sum of positive squares in only one way, i.e., 2207590225 + 1248844921 = 46985^2 + 35339^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 864108785 + ... + 864108788.

Almost surely, 2^3456435146 is an apocalyptic number.

3456435146 is a deficient number, since it is larger than the sum of its proper divisors (1728217576).

3456435146 is a wasteful number, since it uses less digits than its factorization.

3456435146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1728217575.

The product of its digits is 518400, while the sum is 41.

The square root of 3456435146 is about 58791.4547021929. The cubic root of 3456435146 is about 1511.9687120262.

The spelling of 3456435146 in words is "three billion, four hundred fifty-six million, four hundred thirty-five thousand, one hundred forty-six".