3446462047 has 6 divisors (see below), whose sum is σ = 3938991288. Its totient is φ = 2953977192.

The previous prime is 3446462039. The next prime is 3446462059. The reversal of 3446462047 is 7402646443.

It is not a de Polignac number, because 3446462047 - 2³ = 3446462039 is a prime.

It is a super-3 number, since 3×3446462047³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3446462027) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 144229 + ... + 166417.

It is an arithmetic number, because the mean of its divisors is an integer number (656498548).

Almost surely, 2^3446462047 is an apocalyptic number.

3446462047 is a deficient number, since it is larger than the sum of its proper divisors (492529241).

3446462047 is an frugal number, since it uses more digits than its factorization.

3446462047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44385 (or 22196 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 40.

The square root of 3446462047 is about 58706.5758412122. The cubic root of 3446462047 is about 1510.5131140709.

The spelling of 3446462047 in words is "three billion, four hundred forty-six million, four hundred sixty-two thousand, forty-seven".