3146485413 has 16 divisors (see below), whose sum is σ = 4343472000. Its totient is φ = 2023694400.

The previous prime is 3146485403. The next prime is 3146485457. The reversal of 3146485413 is 3145846413.

It is a happy number.

It is not a de Polignac number, because 3146485413 - 2¹³ = 3146477221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3146485403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99288 + ... + 127086.

It is an arithmetic number, because the mean of its divisors is an integer number (271467000).

Almost surely, 2^3146485413 is an apocalyptic number.

It is an amenable number.

3146485413 is a deficient number, since it is larger than the sum of its proper divisors (1196986587).

3146485413 is a wasteful number, since it uses less digits than its factorization.

3146485413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29132.

The product of its digits is 138240, while the sum is 39.

The square root of 3146485413 is about 56093.5416335963. The cubic root of 3146485413 is about 1465.3518183416.

The spelling of 3146485413 in words is "three billion, one hundred forty-six million, four hundred eighty-five thousand, four hundred thirteen".