3145414667 has 4 divisors (see below), whose sum is σ = 3198726840. Its totient is φ = 3092102496.

The previous prime is 3145414663. The next prime is 3145414673. The reversal of 3145414667 is 7664145413.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7664145413 = 3217 ⋅2382389.

It is a cyclic number.

It is not a de Polignac number, because 3145414667 - 2² = 3145414663 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3145414661) 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, 26655998 + ... + 26656115.

It is an arithmetic number, because the mean of its divisors is an integer number (799681710).

Almost surely, 2^3145414667 is an apocalyptic number.

3145414667 is a deficient number, since it is larger than the sum of its proper divisors (53312173).

3145414667 is an equidigital number, since it uses as much as digits as its factorization.

3145414667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53312172.

The product of its digits is 241920, while the sum is 41.

The square root of 3145414667 is about 56083.9965319876. The cubic root of 3145414667 is about 1465.1855802055.

The spelling of 3145414667 in words is "three billion, one hundred forty-five million, four hundred fourteen thousand, six hundred sixty-seven".