3146014447 has 8 divisors (see below), whose sum is σ = 3250712192. Its totient is φ = 3041517600.

The previous prime is 3146014411. The next prime is 3146014457. The reversal of 3146014447 is 7444106413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3146014447 - 2²⁷ = 3011796719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3146014457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18048 + ... + 81349.

It is an arithmetic number, because the mean of its divisors is an integer number (406339024).

Almost surely, 2^3146014447 is an apocalyptic number.

3146014447 is a deficient number, since it is larger than the sum of its proper divisors (104697745).

3146014447 is a wasteful number, since it uses less digits than its factorization.

3146014447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100449.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 3146014447 is about 56089.3434352730. The cubic root of 3146014447 is about 1465.2787033969.

The spelling of 3146014447 in words is "three billion, one hundred forty-six million, fourteen thousand, four hundred forty-seven".