3351670473 has 4 divisors (see below), whose sum is σ = 4468893968. Its totient is φ = 2234446980.

The previous prime is 3351670459. The next prime is 3351670477. The reversal of 3351670473 is 3740761533.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3351670473 - 2⁴ = 3351670457 is a prime.

It is a super-2 number, since 2×3351670473² = 22467389919160087458, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3351670477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 558611743 + ... + 558611748.

It is an arithmetic number, because the mean of its divisors is an integer number (1117223492).

Almost surely, 2^3351670473 is an apocalyptic number.

It is an amenable number.

3351670473 is a deficient number, since it is larger than the sum of its proper divisors (1117223495).

3351670473 is a wasteful number, since it uses less digits than its factorization.

3351670473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1117223494.

The product of its (nonzero) digits is 158760, while the sum is 39.

The square root of 3351670473 is about 57893.6134042435. The cubic root of 3351670473 is about 1496.5357793872.

The spelling of 3351670473 in words is "three billion, three hundred fifty-one million, six hundred seventy thousand, four hundred seventy-three".